Charles Roth, a Unity minister, started his career on the G.I. Bill after WWII. He assisted Eric Butterworth in Detroit, MI., served Des Moines, IA for several years, before starting his longest ministry at Unity Truth Center, Indianapolis, IN. Rev. Roth grew the center to over 600 students at his Sunday services, and shared his Unity Viewpoint radio program, a fifteen minute Truth lesson, with over 18 stations between Indiana and New England.