The Caddie in Winter
RAY: Here's the answer. What the pharmacist noticed was that there was snow on the roof of the car -- he had just started it and driven over there. There was probably even snow on the hood. But, there was no snow on the trunk because the trunk light was staying on; and that bulb, believe it or not, was generating enough heat to keep the snow from accumulating on the trunk.
Do have a winner?
TOM: Yes. The winner is Nathaniel Klumb from Baton Rouge, Louisiana. Congratulations!
[ Car Talk Puzzler ]