UK Prime Minister Andy Burnham says he’s prepared to challenge U.S. President Donald Trump if he believes it’s in Britain’s best interest. [▻](https://video.t

UK Prime Minister Andy Burnham says he’s prepared to challenge U.S. President Donald Trump if he believes it’s in Britain’s best interest. [▻](https://video.twimg.com/amplify_video/2081244480154312704/vid/avc1/1512x842/QqXDwPNdO8gkOKfc.mp4)