Eight people on the ground in Pacoima, California are killed following the mid-air collision between a Douglas DC-7 airliner and a Northrop F-89 Scorpion fighter jet.

On January 31, 1957, a Douglas DC-7B operated by Douglas Aircraft Company was involved in a mid-air collision with a United States Air Force Northrop F-89 Scorpion and crashed into the schoolyard of Pacoima Junior High School located in Pacoima, a suburban area in the San Fernando Valley of Los Angeles, California.

Pacoima (Tongva: Pacoinga) is a neighborhood in Los Angeles, California. Pacoima is one of the oldest neighborhoods in the San Fernando Valley region of LA.