Former House Speaker John Boehner Wednesday endorsed current House Speaker Paul Ryan to be the Republican presidential nominee. At the Republican convention, “anybody can be nominated,” Boehner said at a conference in Boca Raton, Fla. “If we don’t have a nominee who can win on the first ballot, I’m for none of the above,” Boehner said. "They all had a chance to win. None of them won. So I’m for none of the above. I’m for Paul Ryan to be our nominee.” Over the last few months, Boehner has privately said that he thought Ryan would be a good candidate...