I just saw this on 5th Gear tonight. Let's say you are driving with a buddy and get flagged down to get pulled over. You do so as soon as you realize this is going to happen, so there's some distance between you and the cop. You then both get in the back seat and not answer any questions when the cop comes up to the window. Can either one of you get a ticket? You don't have to answer any questions as to who was driving, else that would be self-incriminating (although I'm sure the cop would ask). Say you are both just silent and both present a valid driver's license. What would happen? I don't see how the state can prove you were driving, assuming you pulled over quickly enough and the cop in-car camera didn't catch anything.