Bombardier CRJ700 US House passes aviation safety bill after fatal Washington midair collision News US House passes aviation safety bill after fatal Washington midair collision ALERT Act April 15, 2026 ROTOR Act fails in House despite Senate approval and NTSB backing after 2025 Potomac crash News ROTOR Act fails in House despite Senate approval and NTSB backing after 2025 Potomac crash ADS-B out February 25, 2026 NTSB hearings: Altimeter errors and ‘stepped on’ transmissions factors in DCA midair collision News NTSB hearings: Altimeter errors and ‘stepped on’ transmissions factors in DCA midair collision American Airlines August 4, 2025 CRJ700 wreckage recovered from Potomac river News CRJ700 wreckage recovered from Potomac river American Airlines February 6, 2025
