The Federal Aviation Administration official in charge of air traffic controllers confirmed the agency didn’t even know the ...

The Federal Aviation Administration revealed the discovery and said they were not aware of the malfunction until early this ...

A critical hotline linking air traffic controllers at Reagan National Airport with the Pentagon has been out of service since ...

The downed line was only noticed after the mid-air collision between a Black Hawk helicopter and a regional passenger plane ...

Air traffic controllers recently had to tell two commercial airplanes to abort their landing at Ronald Reagan National Airport after an Army Black Hawk helicopter strayed into restricted airspace ...

The revelation comes months after the midair collision between a commercial jet and an Army helicopter killed 67 people, ...

A direct line between the Pentagon and Ronald Reagan Washington National Airport's air traffic control tower has been ...