The latest on the plane crash in Philadelphia which killed all six people on board and at least one person on the ground.

The victims killed in a medical jet crash in Northeast Philadelphia​ were identified by Jet Rescue Air Ambulance, the Mexico-based company​ operating the small plane.

Investigators are on the scene again today, searching for the black box and other evidence to provide clues about how the tragedy occurred.

Devastating scenes remain days after a medical transport plane crashed in Northeast Philadelphia, claiming the lives of seven ...