AFL-CIO Closer to Breaking Up SEIU Board Authorizes Union Leaders to Quit Federation By Thomas B. Edsall Washington Post Staff Writer Sunday, June 12, 2005; Page A07 The Service Employees International Union yesterday took the first concrete step toward breaking up the AFL-CIO, the nation's central labor federation. The SEIU executive board, at a meeting in San Francisco, authorized union leaders to quit the federation. As many as four other unions -- the Teamsters, the United Food and Commercial Workers, Unite Here and the Laborers -- could follow suit, pulling out 5 million of the AFL-CIO's 13 million members. Free...