Ballaris v. Wacker Siltronic Corp., 370 F.3d 901 (9th Cir. 2004) Plaintiff-employees worked in Wacker’s cleanrooms where silicon wafers were manufactured. All employees who work in the cleanrooms must wear gowns to help maintain the clean environment. Ballaris alleged in this FLSA class-action lawsuit that Wacker had a policy or practice of failing to pay … Continue Reading