National Transportation Safety Board Chairwoman Jennifer Hommendy has described the investigation into Wednesday night's ...

A collision between an American Airlines passenger jet and an Army helicopter near Washington, D.C., that killed 67 people ...

Troopers are responding to a deadly crash in the Meadow Woods community of Orange County. Florida Highway Patrol said the ...

Two black boxes have been recovered from the jet involved in the D.C. plane crash. NBC News' Aaron Gilchrist reports on the ...