The Secret Witness Program is offering a reward for information in a 2011 homicide case being investigated by California Highway Patrol.

On June 17, 2011, shortly before midnight, Steven Alidrez, 52 was killed when a hit-and-run driver slammed into the Harley-Davidson motorcycle that he and his wife Ramona were driving.

Ramona Alvidrez suffered moderate injuries and was taken to Kern Medical Center. Officials said that Steven Alvidrez died at the scene, just south of Delano on Highway 99. 

According to police, witnesses described the suspect vehicle as a gold Chevy Cavalier.

Anyone with information is asked to call (661) 322-4040.