SOUTH LOS ANGELES (KABC) — A school bus and multiple vehicles were involved in a crash in South Los Angeles Friday morning.The wreck was reported shortly before 7 a.m. District officials said per protocol, the students would be assessed by firefighters, another bus would be sent to pick them up and parents would be notified.Multiple wrecked cars — including one that was wedged underneath the school bus — were seen at the site of the crash. The cause of the wreck was not immediately known. in the 1300 block of West 66th Street. According to the Los Angeles Unified School District, the bus was headed to Mark Twain Middle School.There were seven students aboard the bus, and none were injured. Fire officials said a male adult occupant in one of the cars suffered a non-life threatening injury and was transported to an area hospital for treatment.In addition to the cars, the bus also slammed into a utility pole, officials said. Some of the cars involved in the wrecked were parked.