- 2024, Cincinnati, Ohio, October 30-November 2, 2024 (2024 Program)
- 2023, Baltimore, Maryland, October 18-21, 2023 (2023 Program)
- 2022, Los Angeles, California, October 19-22, 2022 (2022 Program)
- 2021, Virtual Conference, October 9-14, 2021 (2021 Program)
- 2020, Virtual Conference/Baltimore, MD, October 19-24, 2020 (2020 Program)
- 2019, Salt Lake City, Utah, October 16-2, 2019 (2019 Program)
- 2018, Montreal, Quebec, Canada, October 10-14, 2018 (2018 Program)
- 2017, Minneapolis, Minnesota, October 4-7, 2017 (2017 Program)
- 2016, Long Beach, California, October 12-16, 2016 (2016 Program)
- 2015, Tampa, Florida, October 14-18, 2015 (2015 Program)
- 2014, Madison, Wisconsin, October 8-12, 2014 (2014 Program)
- 2013, Oklahoma City, Oklahoma, October 9-13, 2013 (2013 Program)
- 2012, Cleveland, Ohio, October 10-14, 2012 (2012 Details , 2012 Program)
- 2011, Denver, Colorado, October 12 -16, 2011 (2011 Program)
- 2010, Atlanta, Georgia, October 27-31, 2010(2010 Details)
- 2009, Louisville, Kentucky, October 14-18, 2009 (2009 Program)
- 2008 Pittsburgh, Pennsylvania, October 15-19, 2008 (2008 Program)
- 2007 Oakland, California, October 24-28, 2007 (2007 Program)
- 2006 Little Rock, Arkansas, October 25-29, 2006 (2006 Program)
- 2005 Providence, Rhode Island, November 2-6, 2005 (2005 Program)
- 2004 Portland, Oregon, Sept. 29, October 3, 2004 (2004 Program)
- 2003 Bethesda, Maryland, October 8-12, 2003 (2003 Program)
- 2002 San Diego, California, October 23-27, 2002 (2002 Program)
- 2001 St. Louis, Missouri, October 17-21, 2001 (2001 Program)
- 2000 Durham, North Carolina, October 10-15, 2000 (2000 Details)
- 1999 Anchorage, Alaska, October 7-10, 1999 (1999 Details)
- 1998 Buffalo, New York, October 15-18, 1998 (1998 Details)
- 1997 New Orleans, Louisiana, September 25-28, 1997 (1997 Details)
- 1996 Philadelphia, Pennsylvania
- 1995 Milwaukee, Wisconsin
- 1994 Albuquerque, New Mexico
- 1993 Birmingham, Alabama
- 1992 Cleveland, Ohio
- 1991 Snowbird, Utah
- 1990 Cambridge, Massachusetts
- 1989 Galveston, Texas
- 1988 Baltimore, Maryland
- 1987 St. Paul, Minnesota
- 1986 Long Beach, California
- 1985 Pensacola, Florida
- 1984 Lexington, Kentucky
- 1983 Seattle, Washington
- 1982 San Antonio, Texas
- 1981 Burlington, Vermont
- 1980 Durango, Colorado
- 1979 East Lansing, Michigan
- 1978 Savannah, Georgia
- 1977 Coronado, California
- 1976 Ottawa, Canada
- 1975 Asheville, North Carolina
- 1974 Jackson Hole, Wyoming
- 1973 West Point, New York
- 1972 Austin, Texas
- 1971 Bloomington, Indiana
- 1970 Pacific Grove, California
- 1969 Warrenton, Virginia
- 1968 Lincoln, Nebraska
- 1967 Harriman, New York
- 1966 Lake Arrowhead, California