The latest exchange of insults on Twitter between President Donald Trump and Sen. Bob Corker, a Republican of Tennessee, won't hurt the chances of passage of a GOP tax-cut plan, House Speaker Paul Ryan said Tuesday. "At the end of the day, I know Bob well. Bob is going to vote for Tennessee, he's going to vote for America, he's going to vote for tax reform," Ryan said at a press conference with House Republican leaders. "So put this Twitter dispute aside," he said. The latest dispute between Trump and Corker started when Corker went on television earlier Tuesday and said Trump should stop interfering in the deliberations over the tax bill. Trump then tweeted that Corker "couldn't get elected dog catcher in Tennessee." Corker responded by calling Trump "untruthful."