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History - Sigma Tau Gamma | Sigma Tau Gamma Fraternity
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Donald J. Ratkowski, Alliance – Inventor of Modern Day Contact Lenses 1st Lieutenant Carlos C. Ogden, Eastern Illinois – US Army Medal of Honor recipient Gil Morgan, East Central – Professional Golf Hall of Fame M. A. Wright, Northwestern Oklahoma – Chairman of the Board for Exxon Oil & Refining Co., Past Chairman of the US Chamber of Commerce
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