The actor brings his campaign for social change to London and talks getting ready for a political battle It's two days since Super Tuesday, that milestone in the US presidential primary calendar and the point at which candidates truly emerge from the party fray. And everyone -- of course -- is talking about Donald Trump. "Here's a guy who's obviously Mussolini," says the actor and Hollywood A-lister Richard Gere, who's in London to raise awareness of homelessness with a new film called Time Out of Mind. He's been on the road for the past week -- to Dublin and Glasgow,...