News people interview U.S. Sen. Mark Begich, D-Alaska, center left, and U.S. Defense Secretary Robert Gates, center right,   Monday, June 1, 2009, during a tour of the U.S. Army base Fort Greely. Fort Greely is located about 110 miles south of Fairbanks near Delta Junction, Alaska. AP Photo logo AP Photo 6 months ago

News people interview U.S. Sen. Mark Begich, D-Alaska, center left, and U.S. Defense Secretary Robert Gates, center right, Monday, June 1, 2009, during a tour of the U.S. Army base Fort Greely. Fort Greely is located about 110 miles south of Fairbanks near Delta Junction, Alaska.