A bus that sounds like Ron Paul? Like, they asked questions and put a microphone up to the engine of the bus, and the engine of the bus made noises that sounded like "Federal Reserve" and "Constitution" and stuff?
When they interviewed Ron Paul on CNN today, you could hear his voice, but the screen just showed mccain's bus and the girl was saying "we are waiting for mccain to get out of his straight talk express" in between questions