Allied Printing Trades Council

Allied Postal Workers Union

Asbestos Workers

Amalgamated Transit Union

American State, County & Municipal

American Government Employees

Airline Pilots Association

American TV & Radio Artists

American Federation of Labor, 1919

AFL-CIO, 1997

American Federation of Teachers

American Federation of Teachers

Association of Flight Attendants

Actors' Equity Association

Associated Actors & Artistes

Aluminum, Brick & Glass Workers

Bakers & Confectionary Workers

Broom & Whisk Makers

Bricklayers & Allied Craftsmen

Brotherhood of Bookbinders

Brewery Workmen, 1912

Brewery & Soft Drink Workers

Boilermakers & Iron Ship Builders

Boilermakers, Ship Builders, Blacksmiths

Bakery, Confectionary & Tobacco Workers

Bridge, Structural & Ornamental Iron Workers