Harry Truman actually said...
By virtue of the authority vested in me by section 1 of the act of August 1, 1914, 38 Stat. 623 (19 U.S.C. 2), and in the interest of the internal management of the Government, it is ordered that the following changes be, and they are hereby, made in the customs field organization:
Context
Executive Order 10238—Making Certain Changes in the Customs Field Organization
04/26/1951