Made Popular: Aug 7, 2008 - Florida has not been treating John McCain's campaign vessel, the Straight Talk Express, very well in the past two days. Since Tuesday the bus has been involved in a collision with a minivan and was photographed carrying a bumper sticker for Barack Obama. On Wednesday, the Express ran over a minivan, in a botched right turn. Car blog Jalopnik has photos. Senator McCain was not in the vehicle at…