2024

• December 3, 2024; Virtual
• June 24, 2024; Virtual

2023

• November 14, 2023; Virtual
• May 24, 2023; Washington, DC

2022

• November 17, 2022; Washington, DC
• June 9, 2022; Washington, DC
• February 15, 2022; Virtual

2021

• September 14, 2021; Virtual
• March 30, 2021; Virtual

2019

• November 20, 2019; Washington, DC
• June 5, 2019; Washington, DC

2016

• August 10, 2016; Washington, DC
• May 3, 2016; Washington, DC

2015

• September 2, 2015; Tampa, FL
• February 25, 2015; Washington, DC

2014

• August 20, 2014; Washington, DC
• April 16, 2014; Washington, DC

2012

• July 25, 2012; Seattle, WA
• February 23, 2012; Washington, DC

2011

• September 21, 2011; Portland, ME
• July 20, 2011; San Diego, CA
• April 19-20, 2011; Washington, DC

2010

• July 13-14, 2010; Long Beach, CA
• April 29-30, 2010; Newport, RI
• January 20, 2010; Washington, DC

2009

• September 2, 2009; Newport News, VA
• May 19-20, 2009; Anchorage, AK
• March 24, 2009; Washington, DC

2008

• May 20-21, 2008; Jacksonville, FL

2007

• November 27-28, 2007; Washington, DC
• July 31 - August 1, 2007; Oakland, CA
• February 8, 2007; Baltimore, MD

2006

• September 26-27, 2006; Washington, DC

2005

• March 30-31, 2005; Washington, DC

2004

• December 7-9, 2004; Norfolk, VA
• June 30 - July 1, 2004; Washington, DC
• March 3-4, 2004; Washington, DC

2003

• October 15-16, 2003; Washington, DC

2000

• December 6-7, 2000; Baltimore, MD
• July 19-20, 2000; Kings Point, NY
• February 28 - March 1, 2000; Houston, TX

1999

• November 17-18, 1999; Annapolis, MD
• June 29-30, 1999; San Francisco, CA
• March 30-31, 1999; Baltimore, MD
• January 12-13, 1999; New Orleans, LA