most cops don't even know the law. the more knowledge you have the more power you have over abusive cops. what little knowledge that cops have, they only use it to try and incriminate you and trick you. cops want to self-incriminate you and automatically see all people as guilty before innocent. the entire point of these traffic stops nowadays is to try and pin something on the citizen. its no longer about helping citizens. its about digging and digging and digging until they can find something they can pin you with. nothing pisses off a cop more than proving them wrong and then they go away stomping and kicking like a little bitch because they couldn't pin you with any fraudulent bulllshyt charges.