01/06/1949
https://www.presidency.ucsb.edu...
"The provisions of sections 902 and 903 of Executive Order No. 10161, as amended (including those with respect to subpoena), are hereby made applicable to the Small Defense Plants Administrator."
"If we are not successful, it may mean the destruction of civilization."
"To the extent that any provision of any prior Executive order or directive is inconsistent with the provisions of this order, the latter shall control."
"I have made this determination upon the recommendation of the Director for Mutual Security with the concurrence of the Secretary of State, the Secretary of the Treasury, and the Secretary of Defense."