What is Antifa, the leftist movement Trump says he’s labelling ‘major terrorist organization’?  CTV NewsWhat is Antifa and why is President Trump targeting it?  BBCWhat is Antifa, the leftist movement Trump says he’s labeling ‘major terrorist organization’?  CNNOpinion: Antifa hasn’t existed since 1933. That makes Trump’s attack on it even more menacing  The Globe and MailAxelrod: Trump’s designation of antifa as terrorist organization will be used to target political enemies  The Hill