A Florida man arrested last year after police mistook doughnut glaze in his car for meth is suing the city of Orlando and a drug-testing kit company. The Orlando Sentinel reports Daniel Rushing filed a lawsuit last week, claiming negligence by the city and the kit's manufacturer. Rushing was arrested on drug charges last December when Orlando police officers spotted four tiny flakes of glaze on his floorboard and thought they were pieces of crystal methamphetamine.