The FAA and NTSB will investigate. The NTSB will lead the investigation." Here is a photo of a standard PSA Airlines Bombardier CRJ700 series regional jet, from the American Airlines website.

PSA was operating as Flight 5342 for American Airlines," the FAA said Wednesday night. "It departed from Wichita, Kansas. The FAA and NTSB will investigate. The NTSB will lead the investigation." Here ...

"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.