is higher in right-to-work states research by James M. Hohman research by James M. Hohman research by James M. Hohman research by James M. Hohman research by James M. Hohman research by James M. Hohman Mackinac Center for Public Policy posting by James M. Hohman Right-to-Work States Have Higher Incomes is higher in right-to-work states Right-to-Work States Have Higher Incomes Right-to-Work States Have Higher Incomes is higher in right-to-work states