Business Insider reviewed official briefings, flight data, and air traffic control audio tapes to piece together what happened before tragedy struck.
The FAA and NTSB have launched an investigation into how an American Airlines flight collided with a military helicopter over ...
The collision happened Wednesday night as the American Airlines flight descended toward Ronald Reagan Washington National ...
"I know I’ll see him again but my heart is breaking," Sam Lilley's dad said Sam Lilley, 28, was the first officer onboard the ...