Today, AFL-CIO President Richard Trumka is leading a large union contingent in a march from the AFL-CIO and AFSCME buildings to a mass rally at the Ritz-Carlton Hotel in Washington, D.C., during the meeting of the big insurance industry front group, the America’s Health Insurance Plans (AHIP).

Many unions and union-related groups are working together on the rally, but some are making a major effort, including AFSCME, AFGE, AFT, Communications Workers of America (CWA), Office and Professional Employees (OPEIU), Theatrical Stage Employees (IATSE), United Steelworkers (USW), United Food and Commercial Workers (UFCW), SEIU, Alliance for Retired Americans, Coalition of Labor Union Women (CLUW), Pride At Work, Labor Council for Latin American Advancement (LCLAA)  and Interfaith Worker Justice (IWJ).