Accused Cop Killer Back In Court

MODESTO (CBS13) — Mexican national Gustavo Perez Arriaga was back in court in Modesto today. Perez Arriaga is charged in the Dec. 26 shooting death of Newman Police Cpl. Ronil Singh during a traffic stop.
Perez Arriaga’s attorney questioned his client’s mental competency, prompting a mental health evaluation.
ALSO: Corporal Ronil Singh’s Watch Ends With Moving Ceremony
That evaluation is complete and under seal. The judge in the case is giving attorneys on