06/19/1949
https://www.presidency.ucsb.edu...
"These regulations shall not apply to: (1) officers and employees transferred in accordance with the provisions of the Foreign Service Act of 1946; or (2) persons whose pay and allowances are establish..."
"For such time as this order remains in effect, to exercise by rule, regulation, or order, in such manner as he may deem necessary to meet the requirements of national security."
"The travel and transportation expenses allowable under these regulations, when authorized or approved by such subordinate official or officials as the head of the department concerned may designate, s..."
"I don't think there is any wave of isolationism, outside of the Chicago Tribune and those papers."