'Everybody must condemn violence': Biden reacts to Trump shooting - video

On Saturday, a shooting at a Donald Trump rally in Pennsylvania was followed by the former president being rushed off the stage with blood around his ear. Joe Biden called for widespread condemnation of political violence following the shooting. Asked whether he believed Trump had been the victim of an assassination attempt, the US president said: "I don't know enough ... I have an opinion, but I don't have any facts" What we know about the shooting at a Donald Trump rally Trump rally shooting b...