Title
Supreme Court
Trillanes vs. Medialdea
Case
G.R. No. 241494
Decision Date
Apr 3, 2024
The Supreme Court held that Proclamation No. 572 revoking Trillanes' amnesty is void, affirming the principles of due process and equal protection under the law.

Case Summary (G.R. No. 111206-08)

Key Dates

  • July 27, 2003: Oakwood Mutiny led by Trillanes.
  • November 29, 2007: Manila Peninsula incident.
  • November 24, 2010: Proclamation No. 75, granting amnesty.
  • January 21, 2011: Certificate of Amnesty issued to Trillanes.
  • August 31, 2018: Proclamation No. 572, revoking Trillanes’ amnesty.
  • September 2018 - 2021: Lower courts and Court of Appeals decisions on related motions and petitions.
  • April 3, 2024: Supreme Court En Banc decision rendered.

Applicable Law

  • 1987 Philippine Constitution, particularly Article VII, Section 19 (grant of amnesty), and the Bill of Rights (due process, equal protection, protection against double jeopardy, ex post facto laws, and warrantless arrests).
  • Revised Penal Code provisions on amnesty (Article 89) and Coup d’etat (Article 134-A).
  • Procedural Rules on Criminal Procedure and Rules of Evidence, including the Best Evidence Rule.
  • Proclamation No. 75 (2010) and Proclamation No. 572 (2018).
  • Committee Rules of Procedure implementing Proclamation No. 75.

Factual and Procedural Background

Trillanes was charged with Coup d’etat and Rebellion related to the Oakwood Mutiny and the Manila Peninsula incident. While the cases were pending, he won a Senate seat in 2007. Proclamation No. 75 granted amnesty to AFP and PNP personnel and supporters involved in these incidents, provided they submitted applications admitting guilt and following procedural requirements. Pursuant thereto, Trillanes applied, admitted guilt in the process, and was granted amnesty, leading to dismissal of his cases in 2011.

In 2018, Proclamation No. 572 was issued by then-President Duterte, declaring Trillanes’ amnesty void ab initio, claiming he failed to comply with requirements, including filing an amnesty application and admitting guilt. Consequently, the DOJ moved for warrants of arrest and hold departure orders based on the revocation. Trillanes filed certiorari petitions and opposed such motions, leading to various rulings by branches of the RTC and the Court of Appeals.

Procedural Issues – Forum Shopping, Hierarchy of Courts, and Notarization

The Supreme Court ruled that Trillanes did not commit forum shopping because the cases raised different issues and sought different reliefs. The Court found no violation of the doctrine of hierarchy of courts, as the certiorari petition addressed purely legal and novel questions suitable for direct Supreme Court resolution. Minor notarial defects on Trillanes’ petition did not warrant dismissal due to the presumption of proper administration of official duties, which the respondents failed to overcome.

Justiciability of Proclamation No. 572

The Court held that the validity of Proclamation No. 572 is a justiciable question. The political question doctrine cannot be invoked to remove such issues from judicial review, especially as constitutional limits on executive power are implicated along with fundamental rights guaranteed under the Bill of Rights. The Supreme Court emphasized its duty to "delimit constitutional boundaries" and protect rights against possible executive overreach.

Validity of Proclamation No. 75 and Delegation of Amnestying Power

The Court upheld the validity of Proclamation No. 75, recognizing that the President’s power to grant amnesty with the concurrence of Congress was properly exercised. The delegation of administrative functions to the DND Ad Hoc Amnesty Committee and the Secretary of National Defense in receiving and processing applications did not constitute undue delegation of the President’s power. These entities only made recommendations and handled procedural aspects, acting as qualified political agents of the President.

Constitutionality of Proclamation No. 572 (Revocation of Amnesty)

Legislative concurrence required for revocation

Although the Constitution is silent as to revocation of amnesty, the Court inferred that the same constitutional requirement of congressional concurrence applies to revocation, based on principles of separation of powers and checks and balances. Allowing the President to unilaterally revoke amnesty would render legislative concurrence meaningless and destabilize the finality of amnesty decisions.

No violation of constitutional prohibition against unreasonable warrantless arrests and bills of attainder

The Court interpreted the directive to "employ all lawful means" to mean that longstanding procedural safeguards, including the requirement for warrants of arrest, remain in force. Thus, no warrantless arrest was expressly ordered or constitutionally sanctioned by Proclamation No. 572. The proclamation is not a bill of attainder because it does not impose punishment without judicial trial but rather facilitates prosecution.

Violation of right against ex post facto laws

The Court ruled that Proclamation No. 572 is an ex post facto law because it retroactively deprives Trillanes of a lawful protection (amnesty) he had already been granted for his past offenses. Though not penal legislation, the revocation imposes a penalty by removing prior disposition and allowing the prosecution to be revived, a result prohibited under the Constitution.

Violation of right against double jeopardy

Dismissal of cases against Trillanes was based on amnesty and became final and immutable. Such dismissal acts as an acquittal or judgment on the merits. Reviving the cases through Proclamation No. 572 and related court actions violates double jeopardy, which prohibits repeated prosecution for the same offense once a case has been terminated.

Violation of due process and equal protection

Proclamation No. 572 disregarded the procedural mechanisms of Proclamation No. 75 and established rules (including appeals to the Office of the President), depriving Trillanes of notice and hearing before revoking his amnesty—fundamental requirements of procedural due process. The proclamation also violated the equal protection clause by singling out Trillanes arbitrarily, as other amnesty grantees with similarly missing application forms were not targeted, demonstrating invidious discrimination without reasonable basis.

Evidence and Factual Findings on Amnesty Application and Admission of Guilt

The Court deferred to the factual findings of RTC Branch 148 and the Court of Appeals, which concluded, supported by credible witnesses including a DOJ witness and official documents (Certificate of Amnesty), that Trillanes indeed submitted an application form and expressly admitted guilt for his involvement in offenses related to the Oakwood Mutiny and Manila Peninsula incident as required under Proclamation No. 75. The ab

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