TRACY, Calif. — One person was killed and three others were injured in a head-on crash Thursday evening on State Route 33 just north of Vernalis Road, according to the California Highway Patrol Tracy Area.
The crash was reported around 6:35 p.m. on Thursday, when the Stockton Communications Center broadcast an 11-79, a code used for traffic collisions with injuries.
CHP officers from Tracy responded to the scene and determined the collision involved two vehicles…