Mancusi v. DeForte devoted much of their attention to the International Brotherhood of Teamsters (IBT), where Jimmy Hoffa had been allegedly working with organized crime figures to unseat Dave Beck as union head. It feared that if Hoffa led the Teamsters, the union would have enough power to disrupt the U.S. economy. The committee had focused on some of the paper locals Hoffa had purportedly created to stack votes in his favor during the leadership election. The officers of one, Local 266 in Manhattan, were nominally attempting to organize juke box and coin-operated game servicemen in the New York metropolitan area. District attorneys
James P. Hoffa pension, health and welfare benefits. "We…have negotiated an agreement that will greatly benefit our members at U.P.S. as well as Teamster members in other industries covered by pension and health and welfare funds." Teamster freight members ratified a new, National Master Freight Agreement (NMFA) in February, 2008. Covering 60,000 workers at YRC Worldwide, Yellow Transportation, Roadway and regional units at USF Holland and New Penn Motor Express. On February 20, 2008, Hoffa became the first major union leader to endorse Senator Barack Obama (D-IL) in his bid for President of the United States. Hoffa campaigned in major states for Obama