Dawn married Jon Daven Porterfield in April 1982 in Fort Sill,,Comanche County,Oklahoma,United States, and was divorced on 8 Jul 1983. Jon (son of Lloyd Adolph Porterfield and Carol Thompson) was born on 25 Jun 1962 in ,,Lincoln County,Missouri,United States; died on 27 Jul 2019 in Columbia,Columbia Township,Boone County,Missouri,United States. [Group Sheet] [Family Chart]