Authorities are looking for the suspect in the killing of Newman police officer Ronil Singh, 33, Dec. 26, 2018.
“If anyone has any information regarding the identity of the suspect, please contact law enforcement immediately so we can get this cop-killer off the streets,” Richardson said.
The sheriff’s office described the car as a gray, extended cab Dodge Ram pickup.
Anyone with information is asked to call authorities at 209-525-7083 or Crime Stoppers at 209-521-4636.
Police departments across California have offered their condolences and shared photos of the wanted suspect.