24-hour marijuana dispensary security guard shot and killed in East Los Angeles, motive unclear.

A security guard was shot and killed early Monday morning at a 24-hour marijuana dispensary in East Los Angeles on Whittier Boulevard. The Los Angeles County Sheriff's Department found the victim at the scene after responding to a gunshot report. The motive remains unclear, and no suspects have been identified. Authorities are investigating the incident and urge anyone with information to contact the LASD Homicide Bureau.