The NTSB enters a second day of public hearings on the January midair collision between an Army Black Hawk helicopter and a ...

The National Transportation Safety Board on Thursday continued to grill officials from the Army, air traffic controllers and ...

Investigators testifying at a hearing into the January's mid-air crash in Washington DC suggest faulty altitude data may have ...

The National Transportation Safety Board will question witnesses Thursday about air traffic control training, a key part of ...