- 2025 Vicksburg, MIssissippi
- 2024 Salt Lake City, Utah
- 2023 Smithfield, Virginia
- 2022 Atlanta, Georgia
- 2021 Mobile, Alabama
- 2020 Dallas, Texas
- 2019 Vicksburg, Mississippi
- 2018 Kansas City, Missouri
- 2017 Suffolk, Virginia
- 2016 Fort Wayne, Indiana
- 2015 Cape Girardeau, Missouri
- 2014 Waco, Texas
- 2013 Vicksburg, Mississippi
- 2012 Paducah, Kentucky
- 2011 Courtland Virginia
- 2010 Salt Lake City, Utah
- 2009 Vicksburg, Mississippi
- 2008 Austin, Texas