There are questions swirling in court about hundreds of DUI cases and a decorated state trooper behind them all. After months of digging through public and court records, the ABC7 I-TEAM uncovers growing concerns from attorneys and drivers. Some drivers say they were wrongfully arrested by an awarded state trooper called a "hero" who's making the state's streets and highways safer. Were their civil rights violated? Part one of a two day I-TEAM investigation Wednesday at 10 p.m.