NEW YORK, NY - SEPTEMBER 09: U.S. Secretary of State Hillary Clinton (C), and New York City Police Commissioner Ray Kelly (L) walk on the floor of the New York Stock Exchange after the ringing of the opening bell on September 9, 2011 in New York City. U.S. Secretary of State Hillary Clinton along with other New York leaders rang the opening bell at the NYSE ahead of the tenth anniversary of the September 11 terror attacks. (Photo by Justin Sullivan/Getty Images)