2008    Isle of Palms, South Carolina
2007    Vancouver, British Columbia, Canada    
2006    Scottsdale, Arizona
2004    Montréal, Québec, Canada
2003    San Francisco, California
2002    Miami, Florida
2001    Albuquerque, New Mexico
2000    Savannah, Georgia
1999    Burlington, Vermont
1998    New Orleans, Louisiana
1997    Toronto, Ontario, Canada
1996    Aspen, Colorado
1995    Tyson's Corner, McLean, Virginia
1994    Tyson's Corner, McLean, Virginia
1993    Lake Geneva, Wisconsin
1992    Milwaukee, Wisconsin