Harry Truman actually said...
The Mutual Security Agency is hereby designated as the agency responsible for liquidating any outstanding affairs of the Economic Cooperation Administration which are now or hereafter required to be discontinued by law; and the said Agency shall be deemed to be the successor of the said Administration in all respects, subject to the provisions of the Mutual Security Act of 1951, as amended.
Context
Executive Order 10368—Amendment of Executive Order No. 10300, Entitled ''Providing for the Administration of the Mutual...
06/29/1952