iF ; 7 SS — EN . c. CAGE ¢ GG aliTS,menEES ec 597/40 . 411787 ~ March 1, 1954 4 Copy NO.Ot ATOMIC ENERGY COMMISSION Q UK PARTICIPATION IN OPERATION CASTLE: / Note by the Secretary The attached report to the General Manager by the Commi ssian Member of the CPC Subgroup of Scientific Advisers is oirculated by — request of the General Manager for the information of the Commission, ROY B, SNAPP Secretary pioneer eam Tat QF COTRAgNALON RORCLE ALL i CLF) 3. CLASS:FICAHOM RESID ELOeP: CLASSIPSCATION CHHEAGED FO: TANS NO DOE CLASSIFICD INFO boon ri tes IZ/C/ES_ coorpunel: with, wp Ar - that sowie DD —o i CLASSIFICATION CLASSIFIED INFO BRACKETED ER SPECI: wo per Oo th S48 47/22/90 DOD thr US poly, AEP {h- ASS DISTRIBUTION COPY _NO, rN PA 7 ER eh. 54 Nl t H ch 4 t Secretary Commissioners General Manager 1 2-6, 14 General Counsel Intalligence 8 9 Security Special Projects 12 13 Military Application Research 2igg7 BY dab i; wr y sf Uwadei a ve vi 10 il This material contains information affecting the’ national defense of the United States within the WwW Sec. 793 and 794, the transmission or revelation ~ meaning of the espionage laws, Title 18, U.S.C., of which in any manner to an unauthorized person is prohibited by law. ' “

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