Webb vs. De Leon

A judge may issue a warrant of arrest based on the prosecutor's finding of probable cause as certified in the information and the supporting records of the preliminary investigation, without the need to conduct a separate and personal examination of the complainant and witnesses.

Following the brutal rape and killing of Carmela Vizconde, her mother, and her sister in their Parañaque home in 1991, the National Bureau of Investigation (NBI) conducted a lengthy investigation. In 1995, based primarily on the sworn statements of state witness Jessica Alfaro and other corroborating witnesses, the NBI filed a complaint with the Department of Justice (DOJ). A Panel of Prosecutors conducted a preliminary investigation, during which the petitioners submitted counter-affidavits and evidence, including an alibi for petitioner Webb. The DOJ Panel found probable cause and filed an Information for rape with homicide against the petitioners and others. Warrants for their arrest were issued by the trial court.

• Nature of the Case: The petitions sought to annul the warrants of arrest, enjoin proceedings in Criminal Case No. 95-404 (Rape with Homicide), and dismiss the case or include witness Jessica Alfaro as an accused.
• The Investigation and Evidence: The DOJ Panel's finding of probable cause rested on:
  • The detailed sworn statement of Alfaro, who claimed to have witnessed the crime.
  • Corroborating statements from former Webb housemaids (Nerissa Rosales, Mila Gaviola) placing petitioner Webb in the country and describing suspicious behavior.
  • Statements from Lolita Birrer implicating accused Gerardo Biong in a cover-up.
  • The autopsy reports confirming the cause of death and rape.
  • Petitioners' Defense: Petitioner Webb presented an alibi, claiming he was in the United States from March 1991 to October 1992, supported by documents (e.g., a California driver's license, a bicycle purchase receipt) and corroborating witnesses. Petitioners Gatchalian and Lejano also raised alibis.
  • DOJ Panel Resolution: The Panel found the prosecution's evidence sufficient for probable cause, giving more weight to Alfaro's positive identification than to the petitioners' alibis and denials. It addressed inconsistencies in Alfaro's statements by finding them not material to erode her credibility.
  • Issuance of Warrants: The warrants were issued by the trial judges shortly after the Information was filed, based on the DOJ Panel's 26-page resolution and the supporting documents attached to the records.

• Probable Cause Finding: Petitioners argued the DOJ Panel gravely abused its discretion in finding probable cause, as Alfaro's testimony was inherently weak, uncorroborated, and contained material inconsistencies between her two sworn statements.
• Preliminary Examination by Judge: Petitioners contended the respondent judges issued the arrest warrants without conducting the required personal preliminary examination or "searching examination of witnesses," as mandated by the Constitution.
• Denial of Due Process: Petitioners alleged they were denied due process due to the hasty preliminary investigation and the prejudicial publicity that attended the case.
• Suppression of Evidence: Petitioners claimed the NBI suppressed exculpatory evidence, specifically the original of Alfaro's first sworn statement and an FBI report that could corroborate Webb's alibi.
• Inclusion of Alfaro: Petitioners argued the DOJ Panel unlawfully intruded into judicial prerogative by not including Alfaro as an accused, despite her alleged conspiratorial participation.

• Sufficiency of Probable Cause: The Solicitor General, representing the respondents, countered that the totality of the evidence presented by the NBI was sufficient to establish probable cause, which requires only a probability of guilt, not proof beyond reasonable doubt.
• Validity of Warrant Issuance: Respondents maintained that judges may issue arrest warrants based on the prosecutor's resolution and the supporting records, without needing to personally examine witnesses, as established in Soliven v. Makasiar.
• Due Process Accorded: Respondents argued that petitioners were given ample opportunity to be heard, file pleadings, and submit evidence during the preliminary investigation, satisfying due process requirements.
• Witness Protection Law: The non-inclusion of Alfaro was pursuant to Republic Act No. 6981 (Witness Protection Act), which is a valid exercise of legislative and executive power.

• Probable Cause: Whether the DOJ Panel committed grave abuse of discretion in finding probable cause to charge the petitioners with rape with homicide.
• Preliminary Examination: Whether the respondent judges were required to conduct a personal preliminary examination before issuing warrants of arrest.
• Due Process: Whether the petitioners were denied their right to due process during the preliminary investigation.
• Discovery of Evidence: Whether the alleged suppression of the original sworn statement and the FBI report violated the petitioners' rights.
• Witness Inclusion: Whether the DOJ Panel acted with grave abuse of discretion in not including Jessica Alfaro as an accused.

• Probable Cause: No grave abuse of discretion was committed. Probable cause implies probability of guilt and requires only evidence sufficient to engender a well-grounded belief that a crime was committed and the accused probably committed it. The DOJ Panel's evaluation of the conflicting evidence—crediting Alfaro's testimony over the petitioners' alibis—fell within its sound discretion.
• Preliminary Examination: The judges were not required to conduct a separate preliminary examination. The Constitution and jurisprudence (Soliven v. Makasiar) allow a judge to personally evaluate the prosecutor's resolution and supporting documents to independently determine probable cause. The issuance of warrants based on the 26-page DOJ resolution and attached records satisfied this requirement.
• Due Process: The right to due process was not violated. The petitioners were given opportunities to file counter-affidavits, submit evidence, and file motions. The preliminary investigation was not conducted with indecent haste. Prejudicial publicity alone, without proof that the prosecutors or judges were actually influenced, does not vitiate the proceedings.
• Discovery of Evidence: While the right to due process during preliminary investigation includes the right to demand exculpatory evidence, the non-production of the original sworn statement was cured when petitioners later obtained and submitted it. The FBI report, while corroborative, was not decisive enough to negate probable cause in light of the other evidence.
• Witness Inclusion: The non-inclusion of Alfaro was proper under R.A. No. 6981. The power to determine who qualifies as a state witness in the Witness Protection Program is an executive function, not an intrusion on judicial prerogative.

• Probable Cause for Arrest — Probable cause for issuing a warrant of arrest refers to such facts and circumstances that would lead a reasonably discreet and prudent man to believe that an offense has been committed by the person sought to be arrested. It requires less evidence than guilt beyond reasonable doubt but more than bare suspicion.
• Judge's Role in Issuing Arrest Warrants — The personal determination of probable cause by a judge, as required by the Constitution, does not mandatorily require a personal examination of the complainant and witnesses. The judge may rely on the prosecutor's resolution and the supporting documents submitted, provided the judge independently evaluates them.
• Preliminary Investigation as a Substantive Right — The right to a preliminary investigation is a substantive right, not a mere formal one. It is a part of due process, intended to protect the accused from hasty, malicious, and oppressive prosecution and to secure the innocent from open and public accusation of crime.
• Prosecutorial Discretion in Charging — The determination of whom to prosecute is an executive function. The prosecutor's discretion in evaluating evidence and finding probable cause is broad and will not be interfered with absent a clear showing of grave abuse.

• "Probable cause need not be based on clear and convincing evidence of guilt, neither on evidence establishing guilt beyond reasonable doubt and definitely, not on evidence establishing absolute certainty of guilt."
• "The personal determination of probable cause by the judge... does not necessarily require a personal examination of the complainant and his witnesses. The judge may rely on the resolution of the prosecutor and the supporting documents."
• "A preliminary investigation should therefore be scrupulously conducted so that the constitutional right to liberty of a potential accused can be protected from any material damage."

• Soliven v. Makasiar, 167 SCRA 393 (1988) — Controlling precedent establishing that a judge's personal determination of probable cause for an arrest warrant may be based on the prosecutor's report and supporting documents, without requiring a personal examination of witnesses.
• Brinegar v. United States, 338 U.S. 160 (1949) — Cited to define probable cause as requiring more than bare suspicion but less than evidence justifying conviction.
• Allado v. Diokno, 232 SCRA 192 (1994) — Distinguished. In Allado, the evidence utterly failed to show probable cause or even the corpus delicti, necessitating a judge's further examination. In the instant case, substantial evidence existed.

• Section 2, Article III, 1987 Constitution — Guarantees the right against unreasonable searches and seizures and requires probable cause, determined personally by a judge, for the issuance of an arrest warrant.
• Section 1, Rule 112, Revised Rules of Court — Defines the purpose of a preliminary investigation: to determine if there is sufficient ground to engender a well-founded belief that a crime has been committed and the respondent is probably guilty.
• Republic Act No. 6981 (Witness Protection, Security and Benefit Act) — Provides for the exclusion from the criminal complaint of a qualified state witness admitted into the program.

• Justice Flerida Ruth P. Romero (Chairperson)
• Justice Ricardo J. Francisco
• Justice Reynato S. Puno
• Justice Vicente V. Mendoza (concurred in the result)

N/A (The provided text and official records do not indicate a dissenting opinion in this case.)