Title
De Leon vs. People
Case
G.R. No. 66020
Decision Date
Jun 22, 1992
Jeepney driver Benjamin Aguinaldo was abducted and murdered in 1970; despite alibis, accused Gregorio de Leon and Apolonio Santos were convicted based on witness testimonies and forensic evidence.
A

Case Digest (G.R. No. 248652)

Facts:

  • Forensic and Investigative Findings
    • Dr. Mariano Cueva, Jr., the medico-legal officer of the NBI, conducted the post-mortem examination of Benjamin Aguinaldo’s body.
      • a. Identified nine separate and distinct gunshot wounds: seven entrance and exit wounds, and two entrance wounds with bullet tracks.
      • b. Two fatal wounds were observed: one at the lower lip (resulting in a fractured lower jaw) and one below the left shoulder blade (which broke a rib and perforated the left lung and heart).
      • c. Additional forensic evidence included the recovery of two .45 caliber bullet slugs and photographic exhibits of the cadaver.
      • d. The distance from the assailant to the deceased was estimated to be beyond twenty-four (24) inches based on the nature of the entrance wounds.
    • The investigation was led by NBI Agent Mariano Mata, Jr. who, upon receiving a sworn complaint from Teresa Aguinaldo regarding her missing husband, coordinated the gathering of evidence and testimonies.
    • Numerous records and exhibits (Exhibits A, C, D, etc.) were admitted into evidence, which included forensic photographs, post-mortem reports, and investigation reports forwarded to the Provincial Fiscal of Rizal.
  • Eyewitness Testimonies and Circumstantial Indications
    • Testimony of key prosecution witnesses:
      • a. Ricardo Reyes identified Flavio de Leon, Gregorio de Leon, and Apolonio Santos as among the five men who forcibly took Benjamin Aguinaldo on the evening of March 2, 1970.
      • b. Marcelino Quinto, Jr. corroborated the identification by witnessing the accused with Aguinaldo in a jeep, providing details of the vehicle’s position and movements during the abduction.
      • c. Eduardo Flores testified indirectly about the abduction by recounting hearsay information about Aguinaldo being manhandled by certain accused individuals.
    • Additional testimonies reinforced the narrative:
      • a. Teresita Aguinaldo, the victim’s wife, detailed her efforts to locate her missing husband—her inquiries led her to Ricardo Reyes’ residence and to meet Isidro Ramos, with subsequent confirmation through a local school boy about the corpse’s location.
      • b. Other witnesses, including acquaintances, a stenographer (Angeles Vicencio) who recorded the preliminary investigation sessions, and nearby residents, contributed detailed observations regarding the events at the scene.
    • The preliminary investigation, consisting of multiple sessions (six in total), produced transcripts (Exhibits L and related) that captured the detailed accounts of the abduction and subsequent events as testified by Reyes and Quinto.
  • The Defense Version and Alibi Presentations
    • Flavio de Leon’s defense:
      • a. Claimed he was at home suffering from stomach ulcer pains on the evening of March 2, 1970, and that he only became aware of the incident after being visited by Teresita Aguinaldo.
      • b. Asserted that he was not familiar with Benjamin Aguinaldo and only discovered his involvement through subsequent procedural communications.
    • Gregorio de Leon’s defense:
      • a. Testified that he was at home having supper in Sto. Nino, Paranaque, and reported for work the following day using supporting documentation such as daily time records.
      • b. Claimed to have no prior knowledge of Benjamin Aguinaldo until he was subpoenaed for the preliminary investigation.
    • Apolonio Santos’ defense:
      • a. Described his activities as a barrio policeman on the evening of March 2, 1970, including patrolling and responding to an unrelated vehicular accident.
      • b. Maintained that he had no direct involvement in the abduction or killing, noting his limited armament and the physical distance of his post relative to the dumping area.
    • Additional defense arguments reassessed the credibility of the eyewitnesses and sought to advance alibi claims which ultimately were rejected by the courts.
  • Proceedings and Case Developments
    • The trial court of the Court of First Instance (Rizal, Branch XIII) convicted the accused (initially naming Flavio de Leon, Gregorio de Leon, and Apolonio Santos) of homicide, sentencing them to an indeterminate penalty ranging from six (6) years and one (1) day to fourteen (14) years, eight (8) months, and one (1) day of imprisonment, along with indemnification to the heirs of the victim.
    • The Intermediate Appellate Court affirmed the lower court’s decision, and a Motion for Reconsideration filed by the defense was denied.
    • During the pendency of the appeal, petitioner Flavio de Leon died, thereby extinguishing his criminal and civil liabilities pursuant to Article 89 of the Revised Penal Code and relevant case law.
    • The appeal and subsequent review are thus focused solely on petitioners Gregorio de Leon and Apolonio Santos.
  • Assignments of Error Raised by the Petitioners
    • The petitioners alleged eight specific errors committed by the lower courts, including:
      • a. Erroneous admission of the NBI sworn statements and preliminary investigation testimonies of witnesses Reyes and Quinto.
      • b. Improper credence and weight given to these testimonies despite identified inconsistencies.
      • c. Failure to recognize that these inconsistencies suggested willful falsehoods and rendered the testimonies inherently improbable.
      • d. Incorrect finding that the witness testimonies were unrebutted and uncontradicted.
      • e. Inadequate consideration of the witnesses’ questionable reputations and backgrounds.
      • f. Erroneous rejection of the defense alibi.
      • g. Insufficient proof of guilt beyond reasonable doubt.
      • h. Misapplication of settled jurisprudence by revisiting issues of fact and credibility already conclusively determined by the Court of Appeals.

Issues:

  • Whether the trial court erred in admitting and giving credence to the NBI sworn statements and preliminary investigation testimonies of witnesses Ricardo Reyes and Marcelino Quinto, Jr., particularly in light of certain inconsistencies and possible indications of prevarication.
  • Whether the factual findings, including those based on the testimonies of Reyes and Quinto, are conclusively established and thus warrant deference despite alleged contradictions.
  • Whether the inconsistencies in the eyewitness testimonies, though present, were only minor and collateral—and therefore not sufficient to undermine credibility—or whether they indicate willful falsehood and render the evidence unreliable.
  • Whether the direct positive identification of the accused by the witnesses and the circumstantial evidence against them are sufficient to overcome the defense’s alibi and challenge the claim that guilt has not been established beyond reasonable doubt.
  • Whether the lower courts were justified in rejecting the defendants’ alibi given the nature of the evidence and the corroborated testimonial accounts.
  • Whether the petitioners’ assignment of errors, particularly regarding issues of fact and credibility already determined by the Court of Appeals, is valid under settled jurisprudence that binds appellate findings.

Ruling:

  • (Subscriber-Only)

Ratio:

  • (Subscriber-Only)

Doctrine:

  • (Subscriber-Only)

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