American Bar Association, San Diego, February 2006

Foundation for Accounting Education, New York, 2001-2006

DC Bar Association, Washington, DC, May 2005

American Bar Association, Washington, DC, May 2005, and San Francisco, CA, September 2005

American Bar Association, San Diego, January 2005

American Bar Association, Orlando, FL, January 2004

Foundation for Accounting Education, New York, January 2004

American Bar Association, Chicago, September 2003

DC Bar Association, Washington, DC, September 2003

Wall Street Tax Association, Washington, DC, June 2003