EXE TIVE OFFICE OF THE PRES' =NT 4 TAME ~ NATIONAL SECURITY COUNCIL eneuenty remmanen WASIN 37ON This document Soasists of ._ / Bo. 4 of Copies, Seriplea os . men see MEMORANDUM FOR: The Secretary of State The Secretary of Defense The Chairman, Atomic Energy Commission SUBJECT: Request for Presidential Approval of UPSHOT-KNOTHOLE REFERENCE: Memo for Secretaries of State and Defense from Executive Secretary, NSC, same subject, dated February 17, 195) ary 20, Pursuant to approval, as of Febru- 1953, by the Special Committee of the National Security Council on Atomic Energy, the recommendation contained in the last paragraph of the enclosure to the reference memorandum was submitted to the President for consideration. The President has this date approved the recommendation referred to above. &. EVERETT GLEASOR Acting Executive Secretary emt dL February 21, 1953

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