Previous National Championship Sites:
Livermore, California-2007

St. Louis, Missouri-2006

Orion, Michigan - 2005

Stockton, California - 2004

Highwood, Illinois - 2003
Los Gatos, California - 2002
Las Vegas, Nevada - 2001
St. Louis, Missouri - 2000
Stockton, California - 1999
Round Lake, Illinois - 1998
Las Vegas, Nevada - 1997
Martinez, California - 1996
St. Louis, Missouri - 1995
Las Vegas, Nevada - 1994
Round Lake, Illinois - 1993
Memphis, Tennessee - 1992
San Mateo, California - 1991
St. Louis, Missouri - 1990
Round Lake, Illinois - 1989
New Orleans, Louisiana - 1988
Las Vegas, Nevada - 1987
Duluth, Minnesota - 1986
Kansas City, Missouri & Stockton, California - 1985
San Mateo, California - 1984
Phoenix, Arizona - 1983
New Orleans, Louisiana - 1982
Martinez, California - 1 981
Denver, Colorado - 1980
Las Vegas, Nevada - 1979