From the FAA:

A PSA Airlines Bombardier CRJ700 regional jet collided in midair with a Sikorsky H-60 helicopter while on approach to Runway 33 at Reagan Washington National Airport around 9 p.m. local time.

PSA was operating as Flight 5342 for American Airlines. It departed from Wichita, Kansas.

Resolves on reports from at least one of:

• ABC

• CBS

• NBC

• PBS

• NPR

• CNN

• Fox

• MSNBC

• Associated Press

• New York Times

• Washington Examiner

• Wall Street Journal

• USA Today