Comedian Tracy Morgan Sues Wal-Mart over Deadly Crash

Actor and comedian Tracy Morgan speaks about his upcoming stand-up comedy special "Tracy Morgan: Black and Blue" at the HBO Summer press tour panel in Beverly Hills, Calif. on Saturday, Aug. 7, 2010. Dan Steinberg / AP file

The lawsuit, filed in federal court, claims Wal-Mart was negligent when a driver of one of its tractor-trailers rammed into Morgan's limousine bus.

NBC Philadelphia: Continue Reading