Family trip

A family is driving in a car to have their weekend off. All of a sudden a police officer stops them:

Police officer: “Congratulations! You are the 1.000.000-th driver taking this route! And for that you get the $100.000 reward. What do you plan to spend it on?”
Driver: “I’m thinking about getting the drivers licence…”
Wife: “Officer, don’t listen to him – he’s drunk!”
Backseat passenger: “I told you! We won’t get far with this stolen car!”
Son (from the luggage compartment in the back of the car): “Mom? Are we over the state border yet?”