The National Bureau of Investigation (NBI) Director Melvin Matibag defended on Tuesday, May 19, 2026, an NBI volunteer driver who was arrested following the shooting incident at the Senate on May 13.
Driver's Actions During Shooting
In an interview with reporters at Camp Crame, Matibag stated that based on videos circulating online, Mel Oragon was on the fifth floor of the GSIS building when the shooting occurred in the Senate. Matibag clarified that Oragon was not holding a gun but was carrying a vest and a radio. He explained that during the clearing operation, Oragon returned to retrieve a bag left behind by his companion but was chased, arrested, and forced to lie face down on the Senate floor before he could reach it.
Gunpowder Residue Explanation
Matibag addressed why Oragon tested positive for gunpowder residue, suggesting that the paraffin test result could be due to contamination from the floor where he was made to lie down. "He was made to lie face down at the OSAA area where gunshots were being fired," Matibag said, noting that gunpowder was present on the floor. He explained that powder nitrates can be transferred through contact with contaminated surfaces or persons, not necessarily from firing a weapon.
Charges and Release
Oragon, who was found with live ammunition, faces charges including illegal possession of firearms and ammunition, alarms and scandal, grave threats, direct assault with attempted homicide, and violation of Senate Security Regulation. He was temporarily released on Monday, May 18, after posting bail.
Context of the Senate Incident
The shooting occurred amid the impending arrest of Senator Ronald "Bato" dela Rosa, who is facing an International Criminal Court warrant for crimes against humanity related to the drug war under former President Rodrigo Duterte.
