at Holiday Inn Austin Midtown on 3 Nov 2022 – 5 Nov 2022

at Holiday Inn Austin Midtown on 14 Oct 2021 – 16 Oct 2021

at Embassy Suites Miami International on 6 Feb 2020 – 8 Feb 2020

at Radisson Hotel Madison on 22 Sep 2017 – 23 Sep 2017

at Carnival Dream on 16 Jul 2017 – 23 Jul 2017

at Sheraton Westport Chalet on 23 May 2016 – 27 May 2016

at Addison Conference Center on 7 Apr 2016 – 9 Apr 2016

at Hilton Minneapolis on 4 Mar 2016 – 5 Mar 2016

at The Brewery on 18 Feb 2016 – 19 Feb 2016

at Hard Rock Hotel & Casino on 19 Oct 2015 – 22 Oct 2015

at online on 15 Oct 2015

at Sheraton Tyson's Corner on 10 Nov 2014 – 14 Nov 2014

at Microsoft HQ on 7 Nov 2013 – 9 Nov 2013

at Online on 17 Sep 2013

at Embassy Suites Miami International on 8 Feb 2013 – 9 Feb 2013

at Addison Conference Center on 29 Jun 2012 – 30 Jun 2012

at Hilton Montreal Bonaventure Hotel on 27 Feb 2012 – 3 Mar 2012

at Sheraton Gateway Suites O’Hare on 24 May 2011 – 27 May 2011

at Hilton Montreal Bonaventure on 7 Mar 2011 – 12 Mar 2011

at Sheraton Gateway Suites O'Hare Hotel, Rosemont, IL on 18 May 2010 – 21 May 2010

at New York City, NY on 4 Oct 2009 – 5 Oct 2009

at Washington, DC on 2 Oct 2009 – 3 Oct 2009

at Miami, FL on 30 Sep 2009 – 1 Oct 2009

at Atlanta, GA on 28 Sep 2009 – 29 Sep 2009

at Chicago, IL on 20 May 2009 – 22 May 2009

at Chicago, IL on 19 May 2009 – 23 May 2009

at Atlanta, GA on 12 Nov 2008 – 15 Nov 2008

at Pigeon Forge, TN on 11 Oct 2008 – 14 Oct 2008