Democratic members of the House of Representatives walk out on Holder contempt vote in Washington

House Minority Leader Nancy Pelosi (D-CA) (L), House Minority Whip James Clyburn, Congressional Black Caucus Leader Emanuel Cleaver (D-MO), Rep. Luis Gutierrez (D-IL) and other Democratic members of the House of Representatives walk out of the House Chambers during a vote of contempt for U.S. Attorney General Eric Holder, on Capitol Hill in Washington, D.C. on June 28, 2012. UPI/Kevin Dietsch