Residents of Northeast Philadelphia looked on in disbelief after the crash on Friday night that also injured at least 19 ...

Recovery crews and divers are searching the Potomac River for remains and clearing wreckage  from the midair collision of a passenger jet and Army helicopter that killed 67 people. A Coast Guard ...

Two shorter runways at DCA are to be closed until Feb. 20. Federal transportation officials had earlier restricted helicopter flights at the busy airport.

Recovery crews and divers are searching the Potomac River for remains and clearing wreckage  from the midair collision of a passenger jet and Army helicopter that killed 67 people. A Coast Guard ...

But even before the National Transportation Safety Board completes its investigation—a neurotically thorough process that ...