if you were insured, they should just drop that citation, the front plate sounds like a fix it ticket, i really wouldn't know, were not required to have a front plate in michigan. as for the double yellow, i'm surprised he even written you up for that considering you have a clean record but then again he did get you for 2 other stupid reasons. i'd say just worry bout the double yellow line turn. just go the the court house and dress appropriatly. see if you can talk to the cop before your turn, maybe he'll have a soft spot and talk to the judge and let you off. never hurts to be extra nice