Listed alphabetically, by trade.
Railroad Employees – (UTU - United Transportation Union)
www.illini.utu.org
Railroad Signalmen - (BRS - Brotherhood of Railroad Signalmen)
www.brs.org
Roofers – (United Union of Roofers, Waterproofers and Allied Workers)
www.roofersunion.org
School Administrators (AFSA – American Federation of School Administrators)
www.afsa.org
Seafarers (SIU – Seafarers International Union of North America)
www.seafarers.org
Service Employees (SEIU – Service Employees International Union)
www.seiu.org
State County & Municipal Employees (AFSCME – American Federation of State, County and Municipal Employees)
www.afscme.org
Steelworkers (USW – United Steel Workers)
www.usw.org
Sheetmetal Workers (SMWIA – Sheet Metal Workers International Association)
www.smwia.org
Teachers (AFT – American Federation of Teachers, IFT – Illinois Federation of Teachers, CTU – Chicago Teachers Union)
www.ift-aft.org, www.ctunet.com
Teamsters (IBT - International Brotherhood of Teamsters)
www.teamster.org
Transit Workers (ATU – Amalgamated Transit Union) www.atu.org
Transportation Communications Workers (TCU)
Transport Workers (TWU – Transportation Workers’ Union)
www.twu.org
Utility Workers (UWUA – Utility Workers’ Union of America)
www.uwua.org