Gunman opens fire on party bus in South LA; 4 injured

SOUTH LOS ANGELES (KABC) -- A gunman opened fire on a party bus in South Los Angeles Sunday night, injuring four people. No arrests have been made.

The shooting happened in the area of 83rd Street and Broadway at about 11 p.m. The bus driver headed to the LAPD's 77th Division Station so that passengers could ask for help.

Authorities say 40 people were on the party bus. Two people were shot and were in serious but guarded condition. A third shooting victim suffered only minor injuries, and the bus driver had minor injuries from broken glass.

Investigators believe the shooting is gang related. A suspect description was not available.