Cops in Bakersfield

A few weeks ago we were in Bakersfield, doing the Costco-Trader Joe's run. I was feeling crappy; Roberta was driving. Suddenly we notice a police car with his red lights on. Roberta pulls over, of course. The cop walks up to the window, and says, "I notice that your Nevada registration tag reads 04. That means it's expired." I said, "Take another look. 04 is the month." He walks to the back of the car, then comes back and says "Oh, I see the 2007. Thanks for the education." and walks off. We were quite amused.