Terry R. O'Bryon, age 53, of Plano, Texas, passed away October 7, 2013, in Dallas, Texas. Terry was born July 1, 1960, in Waterloo, Iowa, to Donald and Nina (Son) O'Bryon. He married Kim Glenn on October 25, 1986, in Des Moines, Iowa. Terry was a technical consultant for Lennox Industries. Terry was an avid NASCAR and Sunday football fan, who especially enjoyed spending time with his family and friends.