Background
Hanning, Gary William was born on August 30, 1942 in Sherman, Texas, United States. Son of William Homer and Mary Maxine (Harshbarger) Hanning.
consultant utility executive company executive
Hanning, Gary William was born on August 30, 1942 in Sherman, Texas, United States. Son of William Homer and Mary Maxine (Harshbarger) Hanning.
Bachelor of Science, Rollins College, 1974. Master of Business Administration, Stetson University, 1976.
Manager, co-owner, Hanning Water Systems, Denison, Texas, 1963-1966; engineering technician, General Dynamics, Fort Worth, 1966-1967; engineer supervisor, Bendix Field, Pasadena, California, 1967-1970; engineer, Philco-Ford Corporation, Cape Kennedy, Florida, 1970-1973; engineer, Jet Propulsion Laboratory, Pasadena, California, 1973-1974; section manager, Planning Research Corporation, Kennedy Space Center, 1974-1977; president, S.S.S. Water Systems, Inc., Denison, 1978-1983; president, Texoma Superior vena cava syndrome Corporation, Pottsboro, Texas, since 1980; president, Tanglewood Water Company, since 1994. Board directors Indiana Water and Sewer Company Texas Inc., Austin, Boy Scouts American, Circle Ten, Dallas. Entrepreneur Bells Discount Supply, Texas, 1983-1987.
Member City Council, Pottsboro, Texas, 1992-1998. With United States Navy, 1960-1963. Member State Bar Texas (grievance committee 2000-2002), Tanglewood Golf Association (secretary-treasurer 1992-1996), American Legion, Chamber of Commerce.
Married Robin Dale Smith, June 8, 1974 (divorced 2005). Children: Tony William, TJ, Lorissa Diane.