G.R. No. 213529 , July 13, 2016
JANET LIM NAPOLES, Petitioner, vs. HON. SECRETARY LEILA DE LIMA, et al., Respondents.

FACTS

Petitioner Janet Lim Napoles was charged with Serious Illegal Detention based on allegations that she and her brother detained Benhur Luy from December 19, 2012, to March 22, 2013, to prevent him from exposing the “pork barrel scam.” The National Bureau of Investigation conducted a rescue operation. Initially, an Assistant State Prosecutor recommended dismissing the complaint, finding Luy voluntarily undertook a spiritual retreat. However, a Review Resolution by a Senior Deputy State Prosecutor reversed this, finding probable cause based on Luy’s sworn statement and the alleged motive to conceal fund anomalies. An Information was filed, and the Regional Trial Court (RTC) of Makati, finding probable cause, issued a warrant for Napoles’s arrest without bail.
Napoles filed a Petition for Certiorari with the Court of Appeals, assailing the finding of probable cause by the Department of Justice and the issuance of the arrest warrant by the RTC. She argued the RTC judge should have first resolved her Motion for Judicial Determination of Probable Cause. The Court of Appeals dismissed her petition, upholding the prosecutor’s discretion in preliminary investigation and finding no grave abuse of discretion in the judge’s issuance of the warrant. Napoles elevated the case to the Supreme Court via a Petition for Review on Certiorari.

ISSUE

Whether the Court of Appeals erred in not finding grave abuse of discretion in the DOJ’s finding of probable cause to file the information and in the RTC judge’s issuance of the warrant of arrest.

RULING

The Supreme Court dismissed the petition as moot and academic. The core legal principle applied is that a conviction renders moot any challenge to the preliminary finding of probable cause for filing the information or issuing the arrest warrant. The Court noted that during the pendency of this petition, the RTC had already rendered a Decision dated April 14, 2015, convicting Napoles of Serious Illegal Detention. This conviction, which is based on proof beyond reasonable doubt, supersedes the inquiry into the lower quantum of evidence required for probable cause. Questioning the existence of probable cause after guilt has been established beyond reasonable doubt becomes pointless.
The Court clarified the distinct roles of the prosecutor and the judge concerning probable cause. The prosecutor determines probable cause for the purpose of filing an information, an executive function generally not subject to judicial review absent grave abuse of discretion. The judge, conversely, determines probable cause for the purpose of issuing a warrant of arrest, a judicial function. The Court found no grave abuse of discretion in either instance. The prosecutor’s reversal of the initial dismissal was within his authority to evaluate evidence, including motive. The judge’s personal determination of probable cause based on the evidence submitted was also proper. The pendency of a motion for judicial determination does not bar a judge from issuing a warrant if, upon personal evaluation, probable cause exists. The subsequent conviction conclusively validated these prior determinations.