By Yereth Rosen ANCHORAGE, Alaska (Reuters) - U.S. Senator Lisa Murkowski of Alaska publicly backed gay marriage on Wednesday, becoming the third Republican senator to do so as she spoke out ahead of potentially landmark rulings from the Supreme Court on the issue. Murkowski, 56, wrote in an essay posted on her Senate website that her decision was swayed, in part, by meeting a lesbian couple from Anchorage, one of whom was in the National Guard, who had adopted four children. "This first-class Alaskan family still lives a second-class existence," Murkowski said in her essay. ...

By Joseph Lichterman OAKLAND TOWNSHIP, Michigan (Reuters) - The latest search for the remains of former Teamsters boss Jimmy Hoffa ended on Wednesday in a field near Detroit, where federal agents had dug with heavy equipment and shovels for three days in the hope of answering the decades old question, "Whatever happened to Jimmy Hoffa?" Since Monday, 40 agents for the Federal Bureau of Investigation, the Michigan state police and Oakland County sheriff's office, and forensic anthropologists from Michigan State University had combed an acre of the overgrown field not far from where Hoffa was ...