I caught a few minutes of this this afternoon, and there is real doubt about the room service alibi. It seems that the boys' stateroom is on Deck 3, and the Smiths' was on Deck 9. If the neighbor saw 3 or 4 guys leaving at 4:15, there is no way that they were in their room to receive room service at 4:20. One of the lawyers intimated that it was easy to manipulate the clock on the camera which the boys used to photograph the feast. No one mentioned that the 4:20 on the room service receipt might have referred to the time the order was received.