Washington, D.C., Mayor Muriel Bowser said Thursday on MSNBC there is “certainly a conversation to be had” about traffic at Ronald Reagan Washington National Airport. “There have been questions about the level of congestion at Reagan National Airport.

ARLINGTON, Va. — At least 28 bodies were pulled from the icy waters of the Potomac River after an American Airlines jet carrying 60 passengers and four crew members collided with an Army helicopter while landing at Ronald Reagan National Airport near Washington, officials said Thursday.

No survivors had been found as of early morning in Washington, while D.C. Mayor Muriel E. Bowser said bodies had been recovered from both aircraft.