"What's the site? The water?" Donald Trump said when asked about the crash in the Washington area that left 67 people dead.

The fatal collision between a passenger plane and a military helicopter is expected to have killed all 67 involved.

The crew chief on the UH-60 Blackhawk helicopter involved in the crash has been identified as Ryan O’Hara by Parkview High School in Lilburn, Georgia.

Relatives of some of the victims have spoken out as the bodies of those killed in the collision are recovered.