Digests

Petitioners William Uy and Rodel Roxas, authorized agents of landowners, offered to sell eight parcels of land in Tuba, Benguet to respondent National Housing Authority (NHA) for a housing project. The NHA Board approved the acquisition and the parties executed Deeds of Absolute Sale. The NHA paid for only five parcels after the DENR Land Geosciences Bureau reported the remaining area was an active landslide zone unsuitable for housing. The NHA subsequently cancelled the sale over the three remaining parcels and offered a sum as daños perjuicios.

An agent who is not a party, heir, assignee, or beneficiary of a stipulation pour autrui under a contract is not a real party-in-interest to sue for damages arising from that contract. Furthermore, when a party's motive for entering a contract predetermines the cause, the failure of that motive negates the cause, rendering the contract inexistent and justifying its cancellation, which is distinct from rescission under Article 1191.

The case stems from an administrative and military investigation regarding the wrongful release of government funds amounting to P599,547.00 for the repair and renovation of the G-10 Office of the Philippine Army, where payment representing 88.55% completion was released despite only 25% of the work having been actually completed, causing damage and prejudice to the government.

The Sandiganbayan lost jurisdiction over criminal cases involving military officers below the rank of full colonel upon the enactment of Republic Act No. 7975 on March 30, 1995, even if it had jurisdiction at the time the information was filed, and must forthwith refer such cases to the proper court.

On 9 November 1991, a Suzuki Supercarry Mini-Van driven by private respondent Samuel King Sagaral II collided with a passenger bus owned and operated by petitioner Five Star Bus Company and driven by co-petitioner Ignacio Torres along the MacArthur Highway in Valenzuela, Metro Manila.

The certification against forum shopping must be executed by the party-litigant personally, and substantial compliance through counsel's signature is insufficient absent a reasonable justification for the failure. The Court also held that a trial court acts within its discretion in declaring a party's right to present evidence waived when the party's repeated postponements and counsel's tardiness constitute dilatory tactics that unduly delay the administration of justice.

Private respondent Arokiaswamy William Margaret Celine, an Indian citizen, enrolled in the doctoral program in Anthropology at the University of the Philippines (U.P.). After completing her coursework and a leave of absence, she defended her dissertation in February 1993. A panel member discovered that substantial portions of the dissertation were lifted without proper acknowledgment from published sources. Although the respondent graduated in April 1993, subsequent investigations by multiple university committees confirmed at least 90 instances of intellectual dishonesty, prompting the Board of Regents to withdraw her degree.

The Court held that an institution of higher learning, pursuant to its constitutionally guaranteed academic freedom, has the right to revoke or withdraw an academic degree obtained through fraud or deceit, even after the student's graduation. The Board of Regents, as the highest governing body, is empowered to withdraw a degree it has conferred if the conferment was founded on error or fraud, provided that due process is observed in the proceedings.

Respondent ACCESS filed a petition for certification election with the Bureau of Labor Relations (BLR) to determine the sole and exclusive bargaining representative of the SSS rank-and-file employees. The BLR ordered the election, which was held on October 11, 1991. ACCESS garnered the highest number of votes. Petitioner SSSEA filed an election protest and a motion to nullify the election, which the BLR Director denied. SSSEA filed another protest regarding the regional offices, which the BLR Officer-in-Charge likewise denied, declaring ACCESS the winner and certifying it as the exclusive bargaining representative.

The Court held that a party must exhaust administrative remedies before resorting to the courts; failure to appeal the order of the Bureau of Labor Relations Director to the Secretary of Labor pursuant to Article 259 of the Labor Code warrants the dismissal of the petition for prematurity.

On April 13, 1991, in Calauan, Laguna, Mayor Antonio L. Sanchez ordered the killing of Nelson Peñalosa, a political leader of his opponent, after being assured of Peñalosa's presence at a party. Accused Peradillas, Corcolon, and Averion, along with state witness Malabanan, planned the operation, procuring a vehicle and two-way radios. That evening, after Peradillas confirmed Peñalosa's departure, Averion drove the group as they pursued Peñalosa's jeep. Upon overtaking the jeep, Corcolon and Peradillas fired M-16 and baby armalite rifles in automatic mode, killing both Nelson Peñalosa and his son Rickson. The assailants subsequently reported the killing to Mayor Sanchez.

The use of automatic weapons in continuous bursts, resulting in multiple deaths, does not constitute a single act under Article 48 of the Revised Penal Code; rather, the accused are liable for as many offenses as the bullets that produced them. The Court held that because the mechanism of an automatic weapon allows continuous firing from a single trigger press, the felonies produced are determined by the number of bullets hitting the victims, not the single act of pressing the trigger.

The case arises from the compulsory retirement of Justice Jorge S. Imperial from the Court of Appeals upon reaching the age of seventy years. The controversy centers on the proper computation of his retirement benefits, specifically whether his brief service as Acting Presiding Justice—assumed by virtue of statutory succession when the Presiding Justice was promoted to the Supreme Court—qualifies him to receive benefits based on the higher salary grade of the Presiding Justice position, despite opposition from the Court Administrator citing limitations on retirement benefit computations.

A retiring justice who served as Acting Presiding Justice by operation of law, and who actually received the salary, emoluments, and allowances attached to that position at the time of retirement, is entitled to have his retirement benefits computed on the basis of such higher compensation, rather than the salary of his permanent position as Associate Justice, pursuant to the doctrine that retirement laws must be liberally interpreted in favor of the retiree to achieve their humanitarian purpose of providing sustenance and comfort.

Reporters Stanley Jalbuena and Enrique Lingan went to the Entertainment City to observe a strip act. When Jalbuena took a photograph, the floor manager and a security guard confronted him, with the guard threatening him at gunpoint. Jalbuena and his companions fled to the local police station to report the incident. At the station, petitioner Felipe Navarro, a policeman, conversed with the security guard and floor manager who had followed the reporters. Navarro then confronted Jalbuena, pressing a cocked firearm to his face. Lingan intervened to mediate, leading to a heated argument between Lingan and Navarro.

The Court held that tape recordings of conversations are admissible provided the communication is not private, as R.A. No. 4200 prohibits only the overhearing, intercepting, or recording of private communications. Additionally, the Court held that the mitigating circumstances of sufficient provocation and lack of intent to commit so grave a wrong were present where the victim challenged the accused to a fistfight immediately before the assault and the accused exhibited no intent to kill, while the aggravating circumstance of commission in a place where public authorities are discharging their duties applied because the crime occurred inside a police station.

Petitioner Lorlene A. Gonzales had been a Grade VI schoolteacher at Ateneo de Davao University since 1974. In 1991, the headmaster informed her of two parent complaints regarding her alleged use of corporal punishment, but the identities of the complainants were not disclosed, and no formal confrontation occurred. Two years later, petitioner discovered that the university was soliciting written complaints against her, prompting her to demand a formal investigation in March 1993.

The Court held that an employer's refusal to modify investigative rules that prevent an employee's counsel from directly participating and deny the employee the right to cross-examine witnesses violates procedural due process, rendering the dismissal invalid. Furthermore, reliance on unexplained, "pre-prepared" affidavits, particularly when retracted, fails to meet the substantial evidence standard required to justify termination.

Petitioner Benito Macam, doing business as Ben-Mac Enterprises, shipped 3,500 boxes of watermelons and 1,611 boxes of fresh mangoes aboard respondent China Ocean Shipping Co.'s vessel, with respondent Wallem Philippines Shipping, Inc. as local agent. The shipment, bound for Hong Kong, was covered by two bills of lading naming the National Bank of Pakistan (PAKISTAN BANK) as consignee and Great Prospect Company (GPC) as the notify party. The bills of lading required that one original be surrendered in exchange for the goods. Petitioner's depository bank, Consolidated Banking Corporation (SOLIDBANK), pre-paid petitioner the total value of the shipment. Upon arrival in Hong Kong, respondents delivered the shipment directly to GPC without requiring the surrender of the bills of lading or a bank guarantee. GPC subsequently failed to pay PAKISTAN BANK, which in turn refused to pay SOLIDBANK. Petitioner allegedly reimbursed SOLIDBANK and demanded payment from respondents.

The extraordinary responsibility of the common carrier over goods lasts until they are delivered to the consignee or to the person who has a right to receive them. The Court held that delivery of perishable goods to the buyer/importer without presentation of the bill of lading does not render the carrier liable where the shipper requested such release and the buyer, as the real party entitled to the goods, received them.

The case arises from the employment of Filipino workers by local recruitment agencies for deployment to foreign principals, specifically addressing the vulnerability of overseas Filipino workers (OFWs) in Angola who face exploitation, dangerous working conditions, and arbitrary termination. The decision emphasizes the State's duty to regulate the employer's right to dismiss and the need for strict enforcement of laws protecting OFWs from anti-social and oppressive employment practices.

The dismissal of a fixed-term overseas contract worker is illegal if effected without a valid cause under Article 282 of the Labor Code and without compliance with the twin requirements of due process—specifically, notice of the charges and an opportunity to be heard. Contractual provisions purporting to allow summary dismissal are void if they contravene mandatory provisions of labor law. Even probationary employees are entitled to constitutional security of tenure, and the burden of proving valid cause and due process rests on the employer.

The case originated from a dispute involving the "Win-Win" Resolution issued by the Office of the President on November 7, 1997, which modified a prior decision dated March 29, 1996 regarding land conversion and agrarian reform matters in Bukidnon. The controversy involved the Provincial Governor of Bukidnon, the Municipal Mayor of Sumilao, NQSR Management and Development Corporation, the Department of Agrarian Reform, and potential agrarian reform beneficiaries who were issued Certificates of Land Ownership Award (CLOAs) under the challenged resolution.

Article VIII, Section 4(3) of the Constitution draws a distinction between "cases," which are "decided," and "matters," which are "resolved"; only "cases" are automatically referred to the Court en banc when a division fails to obtain the required three-vote majority, whereas a tie vote on a motion for reconsideration results in the motion's defeat and the affirmation of the original decision.

On June 8, 1992, Frederick Capulong was shot and killed in Quezon City. Kenneth Florendo, Roderick Garcia, Elmer Castro, and appellant Edwin De Vera were charged with murder in an Information dated June 11, 1992, later amended to include the use of a .32 caliber firearm. Florendo and Castro remained at large. De Vera and Garcia were tried, with the prosecution presenting eyewitness Bernardino Cacao, who saw Florendo drag and shoot Capulong. De Vera was arrested near the scene, where he gave a sworn statement admitting he acted as a lookout. The trial court convicted De Vera and Garcia as principals by conspiracy, sentencing them to reclusion perpetua. Only De Vera appealed.

A lookout who knows of the criminal design of the principal and concurs therewith by performing simultaneous acts not indispensable to the commission of the crime, but who did not participate in the decision to commit the crime, is liable as an accomplice, not a conspirator. Because the appellant joined the group and acted as a lookout only after the principal had already resolved to kill the victim, his liability was merely that of an accomplice, which carries a penalty one degree lower than that of a principal.

On October 9, 1984, Adoracion Custodio verbally agreed to purchase the house and lot of Spouses Henry and Elizabeth Co for $100,000.00. Custodio paid earnest money and made a partial payment but failed to pay the remaining balance on time. The Cos sent letters demanding payment and eventually declared that Custodio lost her "option" to purchase, offering a different property instead. Custodio manifested her readiness to pay the balance for the original property and subsequently filed a complaint when the Cos refused.

A contract of sale is perfected upon the meeting of the minds on the object and the price, and the giving of earnest money serves as proof of such perfection, distinguishing it from an option contract; absent an express stipulation authorizing extrajudicial rescission, a seller cannot unilaterally rescind a contract of sale, and upon judicial rescission, must return the payments received.

Respondent Hubert Jeffrey P. Webb stands accused of Rape with Homicide in Criminal Case No. 95-404 before the Regional Trial Court of Parañaque. To substantiate his defense of alibi—that he was in the United States at the time of the crime—Webb sought to present documentary evidence and the testimonies of five U.S. residents and officials. Because these witnesses resided outside Philippine jurisdiction and could not be compelled by subpoena, Webb moved to take their oral depositions before Philippine consular officers in the United States during the course of the trial.

The trial court does not commit grave abuse of discretion in denying a motion to take the depositions of foreign witnesses during trial when the anticipated testimony is merely corroborative of documentary evidence already admitted, and any perceived error in such denial constitutes an error of judgment reviewable by appeal, not an error of jurisdiction correctible by certiorari.

Petitioner Pastor Dionisio V. Austria served the Central Philippine Union Mission Corporation of the Seventh-Day Adventists (SDA) for 28 years, rising from literature evangelist to District Pastor. In August to October 1991, SDA officers demanded that Austria account for church tithes and offerings collected by his wife, which remained unremitted. On October 16, 1991, Austria engaged in a heated argument with Pastor Gideon Buhat, the Negros Mission president, during which Austria banged Buhat's attaché case, scattered books, and threw a phone, though he did not physically assault anyone. Following an investigation, SDA terminated Austria's employment on October 29, 1991, citing misappropriation of denominational funds, willful breach of trust, serious misconduct, gross and habitual neglect of duties, and commission of an offense against the employer's representative.

The Court held that the doctrine of separation of church and state does not deprive labor tribunals of jurisdiction over illegal dismissal cases filed by religious ministers against their churches, because the employer-employee relationship and the act of termination are secular in nature. The Court further held that the dismissal was illegal for lack of just cause and failure to observe procedural due process.

Republic Act No. 6975 created the Department of the Interior and Local Government and the Philippine National Police, requiring Commission on Appointments confirmation for the PNP Chief and officers from Senior Superintendent to Director General. On March 10, 1992, former President Corazon C. Aquino promoted fifteen PNP officers to the ranks of Chief Superintendent and Director via permanent appointments. The appointees assumed office and received salaries without their names submitted to the Commission on Appointments.

Congress cannot by law expand the power of confirmation of the Commission on Appointments to require confirmation of appointments of government officials not mentioned in the first sentence of Section 16, Article VII of the 1987 Constitution. Because the Philippine National Police is civilian in character and distinct from the Armed Forces of the Philippines, its senior officers do not fall under the first category of presidential appointees requiring Commission on Appointments confirmation.

Atty. Pedro V. Garcia and his wife Remedios sold a parcel of land registered in Atty. Garcia's name to their daughter Ma. Luisa Magpayo and her husband Luisito Magpayo. The Magpayos subsequently mortgaged the property to the Philippine Bank of Communications (PBCom). After the Magpayos defaulted, the mortgage was extrajudicially foreclosed, and PBCom purchased the property at auction. Upon expiration of the redemption period, PBCom consolidated its title. Jose Ma. T. Garcia, Remedios's son and Ma. Luisa's brother, who occupied the property, contested the foreclosure and PBCom's title, claiming he inherited the property and that the mortgage was void because the Magpayos were not yet owners when they mortgaged it.

The execution and registration of a deed of sale by the registered owner operates as symbolic delivery and transfers ownership to the buyer, even if the buyer's title is issued only after the execution of a mortgage over the property. Possession by a third party with merely tolerated stay does not impede the transfer of ownership.

Petitioner E.B. Villarosa & Partner Co., Ltd. and private respondent Imperial Development Corporation executed a Deed of Sale with Development Agreement, stipulating that venue for any dispute would be in Makati. Private respondent filed a complaint for breach of contract against petitioner in the RTC of Makati.

The Court held that service of summons upon a branch manager at a branch office does not confer jurisdiction over a domestic corporation, as Section 11, Rule 14 of the 1997 Rules of Civil Procedure restricts service to specific corporate officers and mandates strict compliance.

On August 14, 1990, in Tungkong Mangga, San Jose del Monte, Bulacan, accused-appellant Rodrigo Mangahas shot and killed Rufino Gestala. The two, along with Renato Panoso, were drinking beer at a sari-sari store prior to the incident. The prosecution alleged Mangahas suddenly shot Gestala without provocation, while Mangahas claimed Gestala attempted to shoot him first, but the gun misfired, prompting Mangahas to grab another gun and fire in self-defense.

The Court held that mere suddenness of attack does not constitute treachery where there is no evidence proving that the accused consciously and deliberately adopted his mode of attack to insure execution without risk to himself. Furthermore, a claim of self-defense is irreparably undermined when the accused's testimonies are inconsistent with each other and contradicted by physical evidence, such as the number and trajectory of gunshot wounds.

The case arose from the intersection of environmental law enforcement and judicial processes, specifically addressing the procedural dilemma faced by court officers when a writ of replevin is issued for property that has already been subjected to administrative forfeiture proceedings by a government agency exercising quasi-judicial authority. The decision highlights the vulnerability of valid government seizure and forfeiture proceedings to circumvention through civil remedies like replevin.

When a sheriff enforcing a writ of replevin is informed that the property to be seized has already been forfeited in favor of the government and is in custodia legis, he must desist from executing the warrant and instead inform the judge through a partial Sheriff's Return and await further instructions, rather than arbitrarily seizing the property.

Romeo Lonzanida served two consecutive terms as municipal mayor of San Antonio, Zambales prior to the 1995 elections. In the May 1995 elections, he ran again and was proclaimed the winner, assuming office accordingly. His opponent, Juan Alvez, filed an election protest. The Regional Trial Court declared a failure of elections and vacated the mayor's office. On appeal, the COMELEC reversed, declaring Alvez the duly elected mayor after revising the ballots. Pursuant to the COMELEC's writ of execution in February 1998, Lonzanida vacated the post, and Alvez served the remainder of the 1995-1998 term. Lonzanida filed his certificate of candidacy for mayor in the May 1998 elections.

The governing principle is that for the three-term limit to apply, two conditions must concur: the official must have been elected for three consecutive terms in the same local government post, and the official must have fully served those three consecutive terms. Assumption of office by virtue of a void proclamation does not constitute election, and involuntary severance from office before the expiration of the term interrupts the continuity of service, precluding the application of the disqualification.

Wilson Aba filed a complaint against Hda. Sta. Ines and/or Alfonso Villegas for illegal dismissal and various monetary claims. Private respondents vehemently denied employing Aba, presenting a prior complaint Aba filed against Hda. Fatima and/or Alfonso Villegas for underpayment of salaries. In the prior complaint, Aba claimed employment with Hda. Fatima during a period that overlapped with his claimed employment at Hda. Sta. Ines. Private respondents argued that simultaneous employment was impossible given the 15-kilometer distance between the two haciendas.

The failure to pay the appeal docketing fee on time is not fatal to an appeal that has otherwise been perfected by the timely filing of a memorandum of appeal, particularly in labor standards disputes where no docket fee shall be assessed pursuant to Article 277(d) of the Labor Code. Because the appeal was filed within the reglementary period with the requisite assignments of error and no appeal bond was required, the appeal was deemed perfected, and the belated payment of the docketing fee did not justify its dismissal.

On August 11, 1984, a group of armed men entered the residential compound of the Aliman and Carcillar families in Barangay Lumanay, Lambunao, Iloilo. The perpetrators first entered the house of Reynaldo Aliman, where Alex Mijaque hacked Reynaldo and the group robbed Corazon Aliman of cash and personal property. The group then forced their way into the adjacent house of Jesusa Carcillar, committed a hold-up, and robbed the family of cash and jewelry. On the occasion of the robbery, the men repeatedly raped four women—Rogelia, Juliana, Josephine, and the thirteen-year-old Perpetua Carcillar—over a period of approximately two hours.

The reimposition of the death penalty under Republic Act No. 7659 applies only prospectively and cannot affect accused who gained a vested right to the lesser penalty of reclusion perpetua upon the 1987 Constitution's abolition of the death penalty. Because the 1987 Constitution's abolition of the death penalty retroactively benefited the accused, the subsequent revival of the death penalty could not divest them of this accrued right.

Bella Catalan and Rogelio Mariscal contracted marriage on 4 April 1988. Catalan later worked as a nurse in the United States and sent Mariscal $32,000.00 purportedly to buy properties for their future. Mariscal had a prior subsisting marriage, prompting Catalan to file criminal complaints for bigamy and perjury against him.

The Court held that litis pendencia applies when there is identity of parties, identity of rights asserted and relief prayed for founded on the same facts, and such identity that a judgment in one case would amount to res judicata in the other; differing specific grounds for annulment do not negate litis pendencia when the ultimate objective is the same and the alternative grounds were already pleaded in the first action.

The case involves the interpretation of the one-year residence requirement for candidates for the House of Representatives under Section 6, Article VI of the 1987 Constitution. It addresses the interplay between voter exclusion proceedings and candidate disqualification cases, the distinction between the COMELEC's jurisdiction and that of the House of Representatives Electoral Tribunal (HRET), and the proper disposition when a disqualified candidate wins the election but has not been proclaimed.

For purposes of constitutional qualifications for elective office, "residence" is synonymous with "domicile," requiring not merely physical presence but a bona fide intention to abandon one's former domicile and establish a new permanent residence (animus manendi coupled with animus non revertendi), and a decision in voter exclusion proceedings does not acquire the nature of res judicata so as to preclude the COMELEC from independently determining a candidate's compliance with residency requirements.

Petitioners authored and copyrighted College English for Today (CET), Books 1 and 2, and an accompanying workbook. Respondent Felicidad C. Robles authored Developing English Proficiency (DEP), Books 1 and 2, which respondent Goodwill Trading Co., Inc. published and distributed. Upon examining DEP, petitioners discovered that its contents, scheme of presentation, illustrations, and examples were strikingly similar to CET. Petitioners demanded that respondents cease selling DEP and recall existing copies, but respondents refused.

The Court held that copying substantial portions of another's copyrighted work without acknowledging the source constitutes copyright infringement, even if the subject matter derives from common sources or public domain topics, because the failure to attribute the source violates the statutory fair use limitation requiring that the source and the author be mentioned.

The case involves the criminal prosecution of Marlon Parazo y Francisco before the Regional Trial Court of Nueva Ecija for the crimes of rape and frustrated homicide. The accused was found to be deaf and mute since birth, with no formal education and suffering from mild mental retardation. Despite these disabilities, he was tried and convicted without the aid of a qualified sign language interpreter, allegedly assisted only by a person known to him since 1983 who was not shown to be competent in sign language interpretation.

The trial of a deaf-mute accused without the assistance of a competent sign language expert violates the constitutional guarantee of due process, specifically the rights to be informed of the nature and cause of the accusation and to be heard by himself and counsel; consequently, a conviction rendered under such circumstances must be set aside and a re-trial ordered.

M/V Star Ace, a vessel represented by Poro Point Shipping Services for Omega Sea Transport Company, sought permission to unload cargo at the Philippine Ports Authority (PPA) compound in San Fernando, La Union. Customs personnel seized the vessel and cargo on suspicion of smuggling. While seizure proceedings were pending, typhoons caused the vessel to run aground. Private respondent Duraproof Services entered into a salvage agreement with the vessel's authorized representative. After the Bureau of Customs forfeited the vessel and cargo, Duraproof filed a petition for certiorari, prohibition, and mandamus in the Regional Trial Court (RTC) of Manila to enforce its preferred salvor's lien, impleading multiple parties including VEC.

A default judgment cannot bind a defendant who was never validly served summons, never declared in default, and against whom no cause of action was alleged in the complaint; furthermore, a default judgment cannot award relief different in kind or greater in amount than that prayed for. The Court held that service of summons on the secretary of a corporation's president is invalid when the secretary is an employee of a separate corporate entity, as piercing the corporate veil cannot be resorted to for service of process. The Court also held that while a motion without a notice of hearing is generally a mere scrap of paper, an exception applies where rigid application would result in manifest injustice, such as when the movant was never validly summoned and had no knowledge of the adverse party's current counsel.

On April 11, 1994, Alex Hora, Alex Panida, Ernesto Eclera, and a 16-year-old companion, Rocky Eclera, hired a tricycle driven by Andres Ildefonso in Asingan, Pangasinan. While en route to San Manuel, Hora suddenly stabbed the driver. The accused-appellants then took the tricycle, detached the sidecar in Urdaneta, and proceeded to Tarlac, where they stayed together for three days. Hora later mortgaged the motorcycle in Agoo, La Union. The victim sustained 43 stab wounds and blunt trauma to the head.

The Court held that conspiracy need not be proved by direct evidence and may be inferred from the conduct of the accused before, during, and after the commission of the crime, rendering all conspirators liable as co-principals regardless of their individual participation. The Court also held that retractions are disfavored, and prior sworn statements are not presumed false merely because a witness later declares them to be so, especially when the retraction is motivated by familial affinity. Furthermore, the Court ruled that the qualifying circumstance of cruelty requires proof that the accused deliberately and sadistically augmented the victim's suffering, not merely the infliction of multiple wounds. Finally, the Court held that the Indeterminate Sentence Law applies to offenses punished by special laws, requiring the imposition of an indeterminate penalty with a minimum and maximum term.

On May 10, 1983, Jaime Ong and spouses Miguel and Alejandra Robles executed an "Agreement of Purchase and Sale" over two parcels of land with improvements for P2,000,000.00. Ong made an initial payment and issued post-dated checks for the balance, which were dishonored for insufficient funds. Ong also failed to fully pay the spouses' bank loan as agreed. The spouses demanded the return of the properties and filed a complaint for rescission of contract and recovery of properties with damages.

In a contract to sell, the buyer's failure to fully pay the purchase price is not a breach of obligation under Article 1191 of the Civil Code, but rather the non-fulfillment of a suspensive condition that prevents the seller's obligation to convey title from acquiring obligatory force.

On September 7, 1997, petitioner Jasper Agbay was arrested and detained at the Liloan Police Station for an alleged violation of Republic Act No. 7610, an offense punishable by afflictive penalties. The following day, the private complainant's mother filed a criminal complaint against petitioner before the 7th Municipal Circuit Trial Court (MCTC) of Liloan, Metro Cebu. On September 10, 1997, petitioner's counsel demanded his release, claiming the 36-hour period under Article 125 of the Revised Penal Code had lapsed without his delivery to the proper judicial authority. The police did not release him; on September 12, 1997, the MCTC issued a commitment order, and petitioner was released on September 17, 1997, after posting bail. Petitioner subsequently filed a complaint against the police officers for violation of Article 125.

A Municipal Trial Court constitutes a "proper judicial authority" under Article 125 of the Revised Penal Code because its judge retains the power to issue orders of release or commitment, even when conducting a preliminary investigation for an offense outside the court's trial jurisdiction. Additionally, the Deputy Ombudsman for the Military validly exercises jurisdiction over Philippine National Police personnel because the Office of the Ombudsman is fundamentally a civilian office, and its exercise of jurisdiction over civilian police forces does not violate the constitutional mandate maintaining the PNP's civilian character.

On April 30, 1993, the naked body of nineteen-year-old Charito M. Delgado was discovered in Mojon, Malolos, Bulacan, bearing five stab wounds and tied to a post. The victim had been last seen alive on April 29, 1993, in Tondo, Manila. The National Bureau of Investigation (NBI) focused its investigation on Domingo R. Muleta, the victim's maternal uncle, who was allegedly the last person seen with the victim and who had exhibited strange behavior during the victim's wake.

An extrajudicial confession obtained in violation of the constitutional rights to counsel, to be effectively informed of such rights, and to have counsel present during any waiver thereof is inadmissible in evidence; where the remaining evidence is insufficient to establish guilt with moral certainty, the accused is entitled to acquittal regardless of the weakness of the defense.

On February 18, 1990, in Sitio Tan-agan, Bula, Camarines Sur, Rufino Agunos and Emeterio Vasquez were shot and killed inside and around the victims' camalig (granary/house). The assailants fired through the bamboo slats of the structure. Rufino was sleeping on a papag (bed), while Emeterio was shot as he descended the stairs carrying a gas lamp. Bonifacio Vasquez and his son Elmer witnessed the shooting from the yard, identifying Pablo Adoviso, a CAFGU member, as the unmasked gunman.

The Court held that illumination produced by a kerosene gas lamp is sufficient to allow the identification of persons, and the delay of an eyewitness in identifying the accused does not impair credibility when sufficiently explained by fear. Furthermore, the results of a polygraph or lie detector test are inadmissible to establish the guilt or innocence of an accused because the procedure has not attained scientific acceptance as a reliable means of ascertaining truth or deception.

Acting on information from an informant, PNP Narcotics Command (NARCOM) operatives conducted a buy-bust operation on May 15, 1993, targeting Armando Pulongbarit. SPO3 Agustin Timbol, acting as poseur-buyer, purchased 100 grams of "shabu" from Pulongbarit, who then surrendered an additional six kilograms of the substance. During interrogation, Pulongbarit identified his supplier as one "Willie Sy" and agreed to assist in his entrapment. Pulongbarit called "Willie Sy" to order five more kilograms of shabu. Later that day, Sy arrived at Pulongbarit's residence carrying a carton box. NARCOM agents immediately accosted him, seized the box containing five kilograms of methamphetamine hydrochloride, and placed him under arrest.

The Court held that in crimes mala prohibita, lack of criminal intent and good faith are not exempting circumstances, and mere possession or delivery of a regulated drug without legal authority is punishable. Additionally, a judge who did not preside over the entire trial may validly render a decision based on the transcribed stenographic notes taken during the proceedings, and minor inconsistencies in prosecution witnesses' testimonies do not impair their credibility where there is positive identification of the accused.

In September 1990, public school teachers in Metro Manila staged mass actions (strikes) to press for economic demands, defying return-to-work orders issued by the DECS Secretary. This led to widespread administrative charges against participating teachers under Presidential Decree No. 807 (Civil Service Decree), including charges of grave misconduct, gross neglect of duty, and absence without leave.

Public employees who are ordered reinstated after administrative proceedings are entitled to backwages only if they are found completely innocent of the charges that caused their suspension or dismissal, or if the suspension or dismissal was unjustified. Being found guilty of a lesser offense than originally charged does not equate to exoneration, and therefore does not entitle the employee to backwages.

In response to reports of rampant smuggling, the Chief of Police of Bacnotan, La Union, patrolled the coastline with his officers. A barangay captain reported an unfamiliar speedboat poised to dock. Police officers proceeded to the beach and observed a lone male passenger alight from the vessel carrying a multicolored strawbag. The passenger, a Taiwanese national who did not understand English, Tagalog, or Ilocano, was approached by uniformed officers. When he failed to respond to their verbal requests, the officers used "sign language" to motion for him to open his bag, which yielded several plastic packets containing a yellowish crystalline substance later confirmed to be methamphetamine hydrochloride.

The Court held that a warrantless search incidental to an in flagrante delicto arrest requires that the arresting officer possess personal knowledge of facts convincingly indicative of probable cause; absent such probable cause, the arrest is unlawful, and the search cannot be justified as incidental thereto. The Court further ruled that consent to a search cannot be implied from an accused's mere acquiescence to "sign language" when the accused does not understand the officers' spoken language, as valid waiver requires knowledge of the right and an actual intention to relinquish it.

In May 1992, Susan D. Capiral, a secretary at National Steel Corporation (NSC), was subjected to unauthorized physical contact by Assistant Manager Carlos G. Libres, who touched her hand and shoulder, caressed her nape, and made inappropriate remarks to others about her response to his advances. Following an internal investigation, the Management Evaluation Committee (MEC) found Libres guilty of sexual harassment under company rules and recommended a 30-day suspension, which was implemented in February 1994 after the denial of his request for reconsideration.

The Court held that RA 7877 cannot be given retroactive effect to penalize acts committed prior to its approval, and in the absence of the statute, the common connotation of sexual harassment governs; furthermore, due process in administrative proceedings is satisfied by notice and an opportunity to be heard, without requiring a trial-type hearing or personal confrontation.

The dispute arose from the May 11, 1998 local elections for the position of Vice Mayor of Makati City, where the citizenship status of the leading candidate, Eduardo Manzano, was challenged. Manzano was born in the United States to Filipino parents, raising questions regarding his eligibility under the dual citizenship disqualification provision of the Local Government Code and the constitutional provision on dual allegiance.

Dual citizenship is not synonymous with dual allegiance; mere dual citizenship does not disqualify a candidate from running for elective local office under Section 40(d) of the Local Government Code. A candidate with dual citizenship may validly run for office by electing Philippine citizenship upon filing his certificate of candidacy, which effectively renounces his foreign citizenship and terminates his dual citizenship status.

The case arose from the General and Supplemental Agreements dated December 28, 1993, entered into between the Presidential Commission on Good Government (PCGG) and the Marcos family concerning the disposition of sequestered properties and ill-gotten wealth accumulated during the Marcos regime. These agreements were challenged by petitioner Francisco I. Chavez through a petition for mandamus directly filed with the Supreme Court, alleging that they violated constitutional provisions on public disclosure and were contrary to law.

Intervention under Section 2, Rule 19 of the Rules of Court must be filed before the rendition of judgment; it cannot be allowed after a decision has become final and executory, particularly where the movants are merely incidental parties whose contractual claims cannot validate agreements that are null and void for violating the Constitution and the laws.

Petitioners Felicidad M. Roque and Prudencio N. Mabanglo, both Department of Education, Culture and Sports (DECS) Schools Division Superintendents, were subjects of a Commission on Audit investigation regarding a P9.36 million allotment released by DECS Regional Office No. XI. Following the audit, which found major deficiencies and violations of the Anti-Graft and Corrupt Practices Act, affidavits of complaint were filed against Mabanglo on May 7, 1991, and against Roque on May 16, 1991, with the Office of the Ombudsman-Mindanao.

The Court held that an inordinate delay of almost six years by the Office of the Ombudsman in resolving criminal complaints violates the accused's constitutional rights to due process and to a speedy disposition of cases, warranting the dismissal of the complaints.

Union Bank of the Philippines (UBP) owned agricultural land in Bulacan. Petitioner Cu-Unjieng offered to buy it for a price lower than UBP's asking price, tendering a check as earnest money. UBP later rejected the offer, citing legal complications under the Comprehensive Agrarian Reform Law. Petitioner then sued UBP for specific performance and damages, claiming a perfected contract of sale.

The payment of the full amount of appellate docket and other lawful fees within the reglementary period for taking an appeal is both mandatory and jurisdictional; failure to comply renders the appeal non-perfected and the lower court's decision final and executory.

Respondent Pedro O. Dacoycoy was the Vocational School Administrator of Balicuatro College of Arts and Trades (BCAT) in Allen, Northern Samar. A complaint was filed against him for habitual drunkenness, misconduct, and nepotism. The nepotism charge stemmed from the appointments of his two sons, Rito and Ped Dacoycoy, as a driver and a utility worker, respectively, at BCAT. The appointments were recommended by Mr. Jaime Daclag, Head of the Vocational Department, whose authority to recommend for first-level positions had been delegated by Dacoycoy and approved by higher authorities. Both appointees were assigned under Dacoycoy's immediate supervision.

The Court held that the prohibition against nepotism under Section 59 of the Administrative Code is violated when an appointment is extended to a relative within the third civil degree of the chief of the bureau or office or the person exercising immediate supervision over the appointee, regardless of who the appointing or recommending authority is. Consequently, the Court ruled that respondent Dacoycoy, as the Vocational School Administrator and immediate supervisor of his appointed sons, was guilty of nepotism. Furthermore, the Court abandoned prior jurisprudence and declared that the Civil Service Commission is a "party adversely affected" by a decision exonerating a respondent in an administrative disciplinary case and may appeal such a decision to the Supreme Court.

In August 1989, complainant Ernesto A. Ruiz, a radio commentator, learned of the investment operations of Surigao San Andres Industrial Development Corporation (SAIDECOR), managed by accused Martin Romero (president and general manager) and Ernesto Rodriguez (operations manager). SAIDECOR solicited funds from the public, guaranteeing an 800% return on investment within 15 to 21 days. On September 14, 1989, Ruiz invested P150,000.00 and received a postdated check for P1,200,000.00. The check was dishonored for insufficiency of funds upon presentment, and the accused failed to make good the amount despite demand.

The penalty of life imprisonment under P.D. 1689 cannot be imposed absent proof that the swindling was committed by a syndicate consisting of five or more persons; where the amount of the fraud exceeds P100,000 but the syndicate element is lacking, the penalty is reclusion temporal to reclusion perpetua. The Court also held that the death of an accused pending appeal extinguishes both criminal liability and civil liability ex delicto, although civil liability based on a source of obligation other than the delict survives.

Private respondents are public school teachers who failed to report for work on various dates in September and October 1990 during the teachers' strikes. The Department of Education, Culture, and Sports (DECS) administratively charged them with grave misconduct, gross neglect of duty, gross violation of Civil Service rules, refusal to perform official duty, gross insubordination, conduct prejudicial to the best interest of the service, and absence without leave (AWOL). The disciplining authority placed them under preventive suspension and subsequently found them guilty as charged. Respondent Margallo was dismissed, while respondents Abad, Bandigas, and Somebang were suspended for six months.

A public employee exonerated of the charges leading to preventive suspension pending investigation is not entitled to back salaries because the suspension is authorized by law and thus justified, but an employee exonerated on appeal is entitled to back salaries for the period of suspension pending appeal because the immediate execution of the penalty becomes unjustified upon reversal. The Court ruled that to be entitled to back salaries, the employee must not only be found innocent of the charges, but the suspension must likewise be unjustified.

Accused Joselito del Rosario, a tricycle driver, was hired by co-accused Virgilio "Boy" Santos to drive to a cockpit. En route, Santos directed del Rosario to fetch Ernesto "Jun" Marquez and "Dodong" Bisaya. Upon stopping at a corner, Dodong and Jun alighted to rob Virginia Bernas. When del Rosario attempted to flee, Santos, who remained inside the tricycle, pointed a gun at him and threatened to kill him and his family if he escaped. After Jun shot the victim, del Rosario was forced to drive the perpetrators away. He did not report the incident to the authorities due to the threats received.

A person who acts under the compulsion of an irresistible force, such as being threatened at gunpoint by co-accused preventing escape during a crime, is exempt from criminal liability because he does not act with freedom. Mere presence at the crime scene and failure to report the incident do not establish conspiracy beyond reasonable doubt where the accused was under imminent threat and did not intentionally participate in the common design.

One hundred sixteen supervisory and managerial employees of respondent Paper Industries Corporation of the Philippines (PICOP) assigned at the mill site in Bislig, Surigao del Sur, were separated from service in 1992. PICOP implemented a retrenchment program to avert further losses allegedly caused by restrictive government logging regulations and an economic crisis. The retrenched employees received separation pay computed at one month basic pay for every year of service. Claiming that the Staff/Manager's, Transportation, and Bislig allowances they regularly received should have been included in the computation, petitioners demanded separation pay differentials.

Allowances that are contingency-based, temporary, and granted primarily for the employer's benefit and convenience do not form part of the employee's wage and are excluded from the computation of separation pay. Because the subject allowances ceased upon the occurrence of certain conditions (e.g., availability of company housing, transfer out of Bislig, discontinuance of personal vehicle use for work) and were designed to ensure quality performance rather than subsistence, the Court ruled they were not "facilities customarily furnished" under Article 97(f) of the Labor Code.

Metro Manila public school teachers staged mass actions from September 19 to 21, 1990, to protest the unjust implementation of the salary standardization law, non-payment of fringe benefits, and imposition of additional teaching loads. Then DECS Secretary Isidro D. Cariño issued a return-to-work order on September 17, 1990, which the teachers defied. Consequently, Secretary Cariño filed motu proprio administrative complaints against the teachers for grave misconduct, gross neglect of duty, gross violation of Civil Service Law, refusal to perform official duty, gross insubordination, conduct prejudicial to the best interest of the service, and absence without official leave (AWOL). The teachers failed to submit their answers within the given period, leading to their dismissal from service.

The Court held that public school teachers' mass actions involving unauthorized absences from work on regular school days to protest economic grievances constitute an illegal strike and amount to conduct prejudicial to the best interest of the service, for which they may be disciplinarily penalized; furthermore, teachers whose dismissal orders are immediately executed pursuant to the Administrative Code and are subsequently found guilty of a lesser offense are not entitled to back wages for the period of their absence.

In September 1991, the Parsons family sold their controlling stocks in Asian Alcohol Corporation to Prior Holdings, Inc. due to mounting business losses. Upon taking over management in October 1991, Prior Holdings implemented a reorganizational plan and cost-saving measures, resulting in the separation of 117 employees, including the six private respondents whose positions were declared redundant.

The Court held that an employer may validly retrench employees to prevent imminent losses, as "retrenchment to prevent losses" under Article 283 of the Labor Code authorizes termination before losses are actually sustained, provided the losses are substantial, real, or imminent and proven by audited financial documents. The Court further held that the employer's exercise of business judgment in characterizing positions as redundant and selecting employees for separation based on fair criteria (age, health, efficiency) will be upheld absent arbitrariness, and that engaging an independent contractor for economic and efficient production does not invalidate a redundancy program.

Virginia P. Sarmiento and Apolonia P. Catibayan are the daughters of Tiburcio Pangilinan and Leogarda Arguelles. Leogarda was the daughter of Francisco Arguelles and Emilia Pineli. Private respondent Simon Arguelles is Francisco's son with Petrona Reyes. Upon the deaths of Francisco and Emilia, petitioners claimed co-ownership over a half-portion of Lot No. 926 in Naic, Cavite, covered by TCT No. 21877, asserting successional rights as Francisco's legitimate granddaughters.

The disputable presumption that a man and a woman deporting themselves as husband and wife have entered into a lawful contract of marriage may be overcome by contrary evidence; once rebutted, the burden of proof shifts to the party asserting the marriage to substantiate the claim. Because petitioners failed to present evidence proving the marriage of their grandparents, their claim of legitimacy and successional rights must fail.