Where the state legislature passed a law permitting wage deductions for rental of uniforms, and the statute was explicitly retroactive, a class-action decision in favor of the plaintiffs on such deductions was remanded.The 7th U.S. Circuit Court of Appeals affirmed in part and reversed in part a decision by Chief U.S. District Judge Jane E. Magnus-Stinson, Southern District of Indiana.Metal Technologies is a manufacturer of automobile parts in Bloomfield, Ind. It employs about 500 workers. The employees work in three …