American Bar Association
http://www.americanbar.org/aba.html
Association of Business Trial Lawyers
http://www.abtl.org/
California Association of Judgment Professionals
http://www.cajp.org
California State Bar Association
http://www.calbar.ca.gov/
Glendale Bar Association
http://www.glendalebar.com/
Law Library of Congress
http://www.loc.gov/topics/government.php
Los Angeles Bar Association
http://www.lacba.org/
Pasadena Bar Association
http://www.pasadenabar.org/
The Legal Aid Association of California
http://www.calegaladvocates.org/