Nominations of Erle Cocke, Sr., Edward N. Gadsby, and Frank A. Southard, Jr: Hearing, Eighty-fifth Congress, First Session, on the Nominations of Erle Cocke, Sr., to be a Member of the Board of Directors of the Federal Deposit Insurance Corporation; Edward N. Gadsby to be a Member of the Securities and Exchange Commission; and Frank A. Southard, Jr., to be United States Executive Director, International Monetary Fund. July 9, 1957