WASHINGTON — Virginia Democratic Sen. Tim Kaine says he does not know much about members of so-called “anti-fascist” groups but says it is unfair to paint them with a broad brush. When asked by The Daily Caller Thursday if “antifa” should be considered a terrorist organization, Kaine replied: “I don’t like broad brushes and I don’t know enough about them to say that they’re terrorists but people who do violent things. The law should take care of them.” The Department of Homeland Security has called the activities of Antifa “domestic terrorist violence,” according to Politico. Kaine’s son, Linwood, was...