The individual was recenlty pulled over and was placed under arrest for possession of a firearm not registered in their name. The officers searched the vehicle without consent from the individual. Furthermore, the vehicle pulled over was not titled in the individual's name. The firearm was in the back seat of the truck, and was not carrying the weapon on them. Did this individual have rights to his 4th Amendment (unreasonable search) even if he was on parole??? Also, was a search warrant necessary to search through the vechile which was lawfully titled as someone else's property?