If you don't know the rules, you don't know how to play the game.
https://coastal-law.com/whats-the-kansas-two-step-how-police-trick-motorists-into-giving-up-their-rights/
https://www.democracydocket.com/news-alerts/5th-circuit-strikes-down-mississippis-jim-crow-era-felony-disenfranchisement-provision/