Authorities suspect gang members killed 7 workers at a California marijuana farm in 2020

RIVERSIDE, Calif. (AP) — More than four years after the shooting deaths of seven Laotian workers at an illegal marijuana farm in Southern California, authorities revealed Friday that they believe the killings were carried out by gang members and pleaded with people to come forward with any information.

Investigators believe the suspects were gang members of Laotian descent from the San Diego area. Riverside County Sheriff Chad Bianco said the agency faces a “major obstacle” obtaining information...