GOLETA, Calif. - A lawyer says the family of a man they believe went on a shooting rampage near a Santa Barbara, California, university called police several weeks ago after being alarmed by YouTube videos "regarding suicide and the killing of people."

Family attorney Alan Shifman says police interviewed Elliot Rodger and found him to be a "perfectly polite, kind and wonderful human." Shifman says police found no history of guns, but did say Rodger had trouble making friends and didn't have any girlfriends.

Shifman is the attorney for Peter Rodger, who was one of the assistant directors on "The Hunger Games."

Authorities haven't confirmed the identity of the suspect.

Police say a gunman driving a BMW killed six people last night in the beach side community of Isla Vista. The suspect was later found dead with a gunshot wound to the head, but it's not clear whether he was shot by deputies or committed suicide.

Santa Barbara County Sheriff Bill Brown says seven people are hospitalized with gunshot wounds or other injuries, including one who has undergone surgery.