text:  Trump himself, not scheduled to speak, shows up on screen with a dramatically bandaged ear. It's the first night of the convention, our first time seeing him, and his first time in public since the assassination attempt. The crowd is losing it. The camera's following him down the hall toward the convention room like he's a fighter headed into the ring. Oh, look at his ear. He might be coming out. Your Teamster guy might not be talking.