A Cessna aircraft carrying two people onboard has reportedly gone down in Lancaster. The incident unfolded Sunday afternoon at 50 Street East and East Avenue E and prompted the Los Angeles County Fire Department to respond. This is a breaking news story. More information will be added as soon as it becomes available.

Federal authorities are investigating Monday a mid-air crash of two planes in the Antelope Valley that led to the death of one person. One person escaped the crash with no injuries. Another person died in the crash in Lancaster.

Federal authorities are investigating a mid-air crash of two planes in Los Angeles County's Antelope Valley that led to the death of one person.