Times Investigation Into the Deadly Crash at National Airport: 5 Takeaways

New details show that the failures leading up to the midair collision of a regional jet and an Army helicopter were more complex than previously known.

The Missteps That Led to a Fatal Plane Crash at Reagan National Airport

New details revealed by The Times show that the failures on Jan. 29 before an Army helicopter crashed into a jet near Reagan National Airport were far more complex than previously known.

Family Files Claims Against U.S. for Washington Plane Crash

The filings over the collision of an American Airlines plane and an Army helicopter last month appear to be the first such claim and signal the start of a long legal fight.