Donald Trump 'source' did not check Britain First before tweeting videos

A right-wing US commentator who may have been the source of the videos tweeted by Donald Trump has admitted she did not know who Britain First were and did not attempt to check them out before spreading their messages online.
But Ann Coulter said there was no need for her to check the the far-right group's messages, telling BBC Radio 4's Today programme: "A video is a video is a video."