Besides, in most states, driving without a license is a misdemeanor, which means they can impound the car if they so choose. When a car is impounded, they have to take an inventory of what is in the car, so that when the car is picked back up by someone, everything is returned to the owner and there is no accusation of theft. If they find, let's say in this case, 26 pounds of cocaine in the car, guess what, that person is ****ed. The second you are driving without a license, you are breaking the law. If you are already breaking a law, chances are, that's probable cause that you may be breaking another law.
By the way, this also shows that you are more worried about this cop not just writing a ticket for window tint than the person that is transporting 26 pounds of cocaine. I think cocaine is killing more people.