XV Annual Meeting
Halifax, Nova Scotia, Canada
May 10-15, 2010

XIV Annual Meeting
Miami, Florida, USA
May 11-15, 2009

XIII Annual Meeting
Veracruz City, Veracruz, Mexico
May 12-16, 2008

XII Annual Meeting
Quebec City, Quebec, Canada
May 14-18, 2007

XI Annual Meeting
San Diego, California, USA
May 15-19. 2006

X Annual Meeting
Zacatecas, Zacatecas, Mexico
May 23-27, 2005

IX Annual Meeting
Calgary, Alberta, Canada
May 17 - 21, 2004

VIII Meeting
Albuquerque, New Mexico, USA
April 28 to May 2, 2003

VII Meeting
Nuevo Vallarta, Nayarit, Mexico
April 22-26, 2002

VI Meeting
Ottawa, Ontario, Canada
April 24-27, 2001

V Meeting
South Padre Island, Texas, USA
February 14-17, 2000

IV Meeting
Manzanillo, Colima, Mexico
April 19-22, 1999

III Meeting
Vancouver, British Columbia, Canada
March 9-11, 1998

II Meeting
Phoenix, Arizona, USA
February 11-12, 1997

I Meeting
Oaxaca, Oaxaca, Mexico
April 16-20, 1996