President Trump on Tuesday, in a press conference with outgoing U.K. Prime Minister Theresa May, ripped into his British left-wing critics, saying that the anti-Trump politicians are a "negative force" -- and confirmed that he had snubbed the leader of the opposition Labour Party when he sought a sit-down. "I don't know Jeremy Corbyn, never met him, never spoke to him, he wanted to meet today or tomorrow and I decided I would not do that," Trump told reporters at a press conference. Corbyn, the leader of the opposition Labour Party and a veteran left-wing activist, was attending an anti-Trump...