WASHINGTON, DC - NOVEMBER 21:  U.S. Secretary of State John Kerry testifies before the Senate Foreign Relations Committee about the Convention on the Rights of Persons with Disabilities in the Dirksen Senate Office Building on Capitol Hill November 21, 2013 in Washington, DC. Kerry encouraged the committee to vote for adoption of the treaty which he says will bring standards enjoyed by handicapped and disabled people in the United States to the international community.  (Photo by Chip Somodevilla/Getty Images)