An eight-foot-deep crater that marked the spot where a medevac plane crashed into the ground, killing seven people and injuring dozens more, was filled in.

Here's what we know about the seven people killed and 24 injured after a medial jet crashed in Northeast Philadelphia.

NTSB officials say they found the cockpit recorder from the plane that crashed in Philadelphia deep inside a crater left after the collision. CBS News Philadelphia's Ross DiMattei reports.