Two guards shot in Stockton

Stockton police are investigating the murder of two security guards who were patrolling an apartment complex.

Police spokesman Pete Smith says a resident found the two men shot in their patrol car at about 2 a.m. Tuesday. The guards worked for Ad Force Private Security and were assigned to Park Village Apartments in Stockton. Their names have not yet been released.

Smith described the men as in their late 20s or early 30s. Smith says the apartment complex has been associated with gang activity, but it's unclear whether Tuesday's shootings were gang related.