Nomination of Miss Barbara M. Watson, of New York, To Be Administrator, Bureau of Security and Consular Affairs, Department of State; Nomination of Edson O. Sessions, of Illinois, To Be Ambassador Extraordinary and Plenipotentiary of the U.S. to Ecuador; Nomination of Raul H. Castro, of Arizona, To Be Ambassador Extraordinary and Plenipotentiary of the U.S. to Bolivia.