Sen. Bernie Sanders, an independent, says "the average person is working longer hours, lower wages, and they do not see any political party standing up and fighting for their rights."
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Gen. John F. Campbell, the top U.S. commander in Afghanistan, speaks during a ceremony in Kabul on Aug. 26. Campbell is overseeing the U.S. drawdown in the country after 13 years of war.
U.S. Customs and Border Protection Commissioner R. Gil Kerlikowske sits under an image of New York's Ground Zero in his office in Washington. For him, it serves as a daily reminder of the security threats that have shaped his agency.