Shawn married Gary Dwayne McQuistion in 2005, and was divorced in 2020. Gary (son of John Clinton McQuistion, Jr. and Esther Besselievre) was born on 22 May 1955 in Pierre, Hughes County, South Dakota; died on 3 Apr 2025 in Chamberlain, Brule County, South Dakota; was buried on 8 Apr 2025 in Fort Pierre, Stanley County, South Dakota. [Group Sheet] [Family Chart]