09/13/2013 12:00:00 AMObituaryDonaldEugene "Gene"Knutson'78AlumniobituaryAlumni Donald Eugene ‘Gene’ Knutson (’78), Pottsboro :: He served in the U.S. Navy during the Vietnam War and earned his degree in insurance. He was a Dallas Cowboys fanatic and an avid boater who loved traveling and taking cruises.