408613 SDsJBG R We 4 eo res8 neposrrony NARA - College hark doint T. F Se Gonstitublensvemts, Re We 12th ant Nashingtan 255 De Ge Dear Admiral Hanlon: COLLECTIONRG 326, 57-58 keerthry BOX No. 183 (NU 3-326 - 43-010) rorpen MR FA 7, hedwita Val-Z The visit to the Pacific Proving Ground of unclesred observera from the Federal Civil Defense Aduinistration and the U. 5. sews media will present you vith certain problems of security control, This letter is intended to outline the delegations of authority made to you in this regard and to provide you with certain guidance that may be of aseistance. The Department ef Defense aml the Atomic Energy Gammiesion have jointly avveed that tha responsibility for assuring that uncleered observers receive no access to classified information must be, and is hereby, delegated to you, The Department and the Comsission will make available te you information service, classification, and security specialists to provide such assistance as you require. ‘The nemes of individuals concerned aul their field of interest will be commmicated to you at the earliest possible time. Should you require acklitional assistantie, we request that you call upon us as early ag possible. LVINVLAUOUS UOT Addo Rear Admiral 3. Wall Wenlon, Commander The observers concerned will require no security clearance for thie program and hence will not be entitled to classified information. Severtheiess, the Ataxic lnergy Commission and the Department of vefense will sstablish their reliability by the following means: a FODA Personnel The FODA will certify that designated personnel are good security risks. These certifications will be sent to your rear headquarters by the 450 so that invitational orders Ray be issued, Hews Hedie Roprasentatives The DOD will furnish accreditations for all news media representatives. These accreditations will be sent to your rear headquarters by the DOD or the ONO, BEST COPY AVAILASLE 2S-d A- 7? b.

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