When a person prepares to get their drivers license, they need to know certain laws in order to pass the written test. Things like, stopping at a red octagon traffic sign, slowing down at a red triangle yield sign (yes it's red, not yellow) and no parking within 15 feet of a fire hydrant.

There are other laws that are common knowledge for drivers like no drinking and driving, wearing your seat belt and obeying the posted speed limits. There are also a lot of laws that the average driver and even seasoned law enforcement officers are not aware of, like:

failure to notify DMV of an address or name change...