Jim Matthews was president and CEO of USSI until 1998.
Jim Sensenbrenner (R) represented Wisconsin's 5th congressional district.
Joe Kaempfer was a real estate developer in Washington, DC.
Joel Felrice was vice-president and treasurer of USSI.
Johanna Lawrenson was the longtime partner of Abbie Hoffman.
John Sweeney was president of SEIU from 1980 to 1995, and president of the AFL-CIO from 1995 to 2009.
Jon Hiatt was general counsel of SEIU during the Justice for Janitors campaign.
Jon Liss was a co-founder of Tenants and Workers United and of Virginia New Majority.