Local Government Organizations
- U.S. Conference of Mayors
- National League of Cities
- National Association of Counties
- Illinois Municipal League
- ABA Local Government Law Section
- International Municipal Lawyers
- Illinois City/County Management Association
Illinois Government
State of Illinois
- State of Illinois
- Illinois EPA
- Illinois Department of Transportation
- Illinois Attorney General
- Illinois Secretary of State
- Illinois Secretary of State Counties and Incorporated Municipalities Booklet
- Illinois Pollution Control Board
- Illinois Liquor Control Commission
- Illinois Department of Revenue