An aerial view of the area near the site of the plane crash in Northeast Philadelphia that killed seven people Friday shows a gaping crater close to the entrance of Roosevelt Mall on Cottman Avenue as response personnel, some in blue work suits, attend to the damage.

Authorities are searching for answers as to why a Learjet 55 medical plane fell out of the sky in a violent crash Friday over Northeast Philly.

Six Mexican citizens aboard a medical jet and one person on the ground were killed after the plane crashed in Philadelphia.