· The Washington Post
· The Gazette
· NARAL Pro-Choice Maryland
· Progressive Maryland
· National Organization for Women (Montgomery County Chapter)
· Montgomery Green Democrats
· Montgomery County Public School Retiree Association (MCPSRA)
· Coalition of Asian Pacific American Democrats (CAPAD-MD)
· Montgomery County Volunteer Fire and Rescue Association (MCVFRA)
· Montgomery County Youth Slate
· Hispanic Democratic Club of Montgomery County (HDC)
· DC Building and Construction Trades Council (AFL-CIO)
· Baltimore Building and Construction Trades Council (AFL-CIO)
· Communications Workers of America, District 2 (76 locals, AFL-CIO)
· United Food and Commercial Workers Local 400 (CTW)
· United Food and Commercial Workers Local 27 (CTW)
· Amalgamated Transit Union 689 (AFL-CIO)
· United Tranportation Union (AFL-CIO)
· Asbestos Workers Local 24 (AFL-CIO)
· Boilermakers Local 193 (AFL-CIO)
· Bricklayers Local 1 of MD, VA & DC (AFL-CIO)
· Plasterers’ & Cement Masons Local 43 (AFL-CIO)
· Plumbers & Steamfitters Local 486 (AFL-CIO)
· Road Sprinkler Fitters Local 669 (AFL-CIO)
· Sheet Metal Workers Local 100 (AFL-CIO)
· Sprinkler Fitters Local 536 (AFL-CIO)
· Teamsters Local 311 (AFL-CIO)
· Electrical Workers Local 24 (AFL-CIO)
· Elevator Constructors Local 7 (AFL-CIO)
· Iron Workers Local 16 (AFL-CIO)
· Operating Engineers Local 37 (AFL-CIO)
· IBEW Electrical Workers Local 26 (AFL-CIO)
· Elevator Constructors Local 10 (AFL-CIO)
· Iron Workers Local 5 (AFL-CIO)
· Operating Engineers Local 77 (AFL-CIO)
· Operative Plasterers & Cement Masons Local 891 (AFL-CIO)
· Painters District Council Local 51 (AFL-CIO)
· Plumbers Local 5 (AFL-CIO)
· Reinforced Rodmen Local 201 (AFL-CIO)
· Roofers & Waterproofers Local 30 (AFL-CIO)
· Sheet Metal Workers Local 100 (AFL-CIO)
· Sprinkler Fitters Local 669 (AFL-CIO)
· Steamfitters Local 602 (AFL-CIO)