2008: Not Awarded
2007: Bob Staley
2006: Not Awarded
2005: Sally Scott
2004: Not Awarded
2003: Martha Hanscom
2002: Diana Shelton
2001: Keith Cottam
2000: William Stewart
1999: Sandra Barstow
1998: Carol White
1997: William Van Arsdale
1996: Not Awarded
1995: Emmett Chisum and Paul Cors
1994: Not Awarded
1993: Karen Lange