The National Transportation Safety Board says it has recovered a cockpit voice recorder and flight data recorder from the American Airlines plane that collided with an Army Black Hawk helicopter near Reagan National Airport late Wednesday.

A number of figure skaters, their coaches and family members were on board the flight returning home from a training camp in Wichita, Kan., U.S. Figure Skating said. + Former world figure-skating cham

Authorities said all aboard the flight died after the fiery collision with the helicopter broke the aircraft apart and sent it plunging in three sections into the icy Potomac River below. Three U.S. Army service members aboard the helicopter also died,

Plus: President Donald Trump orders preparations on a facility at the U.S. naval base at Guantanamo Bay to house up to 30,000 migrants.

Investigators are intensifying their search into what caused the collision between American Airlines Flight 5342 and an Army Black Hawk helicopter, with recovery crews still working to pull wreckage from the Potomac River and initial concerns already raised about the path of at least one of the aircraft.