Washington Plane Crash: What We Know About Army Helicopter Collision - Barron's

1. A regional jet operated by PSA Airlines crashed near Reagan Airport. 2. The incident involved a collision with a military helicopter, prompting FAA investigation. 3. American Airlines shares fell 2.5% in premarket trading following the crash. 4. 64 passengers were onboard, with search-and-rescue operations currently in progress. 5. About 500 flights at Reagan Airport were canceled due to the incident.