Article Photos: Baldwin extends list of firsts with Senate victory 3/4

  U.S. Rep. Tammy Baldwin, D-Wis., waves to supporters after making her a victory speech in Wisconsin's U.S. Senate race, Tuesday, Nov. 6, 2012, in Madison, Wis. Baldwin defeated former Wisconsin Gov. Tommy Thompson, to become the nation's first openly gay senator. (AP Photo/Andy Manis)