Article Photos: Clinton out, Kerry in as secretary of state

Secretary of State Hillary Rodham Clinton smiles before speaking on American leadership at the Council on Foreign Relations in Washington, Thursday, Jan. 31, 2013. (AP Photo/Manuel Balce Ceneta)

Secretary of State Hillary Rodham Clinton smiles before speaking on American leadership at the Council on Foreign Relations in Washington, Thursday, Jan. 31, 2013. (AP Photo/Manuel Balce Ceneta)