| Year | Men | Women |
|---|---|---|
| 2003 | Gwynne Edmunds (Kentucky) | Elizabeth Shaia (Texas) |
| 2002 | Frank Gomilla | Joan Vande Kieft (Illinois) |
| 2001 | Edward Fink (Texas) | Karen Green |
| 2000 | Bob Talley (Georgia) | Sharon Barrett |
| 1999 | Ron Fowler (Georgia) | Carmen Alatorre-Martin (Virginia) |
| 1998 | Steve Newport (Texas) | Karen Kattengell |