People v. Court of Appeals
REITERATIONFacts
The Antecedents: The prosecution's witnesses claimed that Ramil Maquiling boxed the deceased Frederick Pacasum, who retaliated. The accused, Casan Maquiling, then appeared, boxed the deceased, and later retrieved a .45 caliber pistol from his vehicle. He fired warning shots, then shot the deceased twice on the left thigh and once on the chest, killing him. Jojo Villarimo was shot in the leg. The defense, however, maintained that the accused intervened when Frederick Pacasum was mauling his brother Ramil. Frederick then boxed the accused. The accused left the disco but was followed by Frederick, who was armed with a shotgun. The accused retrieved his .45 caliber pistol from his vehicle. Frederick allegedly fired the shotgun, hitting the accused in the hip. The accused then fired two shots at Frederick's hip, intending to disarm him, and a final shot to the chest. He also shot Jojo Villarimo in the leg to disarm him. Procedural History: The Regional Trial Court (RTC) of Lanao del Norte convicted Casan Maquiling of homicide and serious physical injuries. The Court of Appeals (CA) set aside the RTC decision and acquitted the accused, ruling that he acted in self-defense. The People of the Philippines, through the Solicitor General, filed a petition for certiorari with the Supreme Court, assailing the CA decision. The Petition: The People of the Philippines seeks to annul the CA decision, arguing that it was rendered with grave abuse of discretion and in denial of due process, and to remand the case to the RTC for entry of judgment convicting the accused.
Issue(s)
Whether the Court of Appeals committed grave abuse of discretion amounting to lack or excess of jurisdiction in acquitting the respondent. Whether the prosecution was denied due process by the Court of Appeals' review of the trial court's assessment of witness credibility.
Ruling
The petition is dismissed for failure to clearly show grave abuse of discretion on the part of the Court of Appeals. The Supreme Court ruled that the People of the Philippines failed to demonstrate that the Court of Appeals committed grave abuse of discretion to such an extent as to deprive it of the power to decide the case, or that it denied due process of law to the People of the Philippines to such an extent as to annul the assailed judgment. Therefore, the judgment of acquittal stands, as an appeal or review of an acquittal based on mere errors of judgment is barred by double jeopardy.
Ratio Decidendi
On the Issue of Grave Abuse of Discretion: The Supreme Court reiterated that a petition for certiorari under Rule 65 is not a remedy for mere errors of judgment, which are correctible by appeal. To warrant certiorari, the petitioner must prove that the lower court acted without jurisdiction or with grave abuse of discretion amounting to lack or excess of jurisdiction. Grave abuse of discretion is defined as a capricious or whimsical exercise of judgment equivalent to lack of jurisdiction, or an arbitrary and despotic exercise of power. The Court found that the Court of Appeals' decision, which acquitted the respondent based on self-defense, did not exhibit patent or gross error amounting to grave abuse of discretion. The appellate court's appreciation of facts and evidence, even if allegedly erroneous, does not automatically constitute grave abuse of discretion. The Court emphasized that it cannot re-evaluate evidence in a certiorari proceeding, as this is the province of an appeal. On the Issue of Denial of Due Process: The Supreme Court held that the prosecution was not denied due process. The Court clarified that an appeal in a criminal case opens the entire case for review, allowing the appellate court to correct errors, even unassigned ones, and to reverse the trial court's decision on grounds not raised by the parties. The Court of Appeals' review of the trial court's assessment of witness credibility, even if not explicitly raised as an error in the appeal brief, was within its power. Furthermore, the appellate court did not entertain new evidence, and the prosecution was not deprived of an opportunity to rebut any evidence on record. Therefore, the review conducted by the Court of Appeals did not constitute a denial of due process.
Main Doctrine
The rule against double jeopardy prohibits an appeal from a judgment of acquittal. If such judgment is assailed via a petition for certiorari under Rule 65, the petitioner must prove that the lower court committed grave abuse of discretion amounting to lack or excess of jurisdiction, not merely reversible errors. Mere errors of judgment, not amounting to grave abuse of discretion or deprivation of due process, cannot be reviewed without violating the right against double jeopardy.