“This document consistsof “Copy Now of_ 22 pages Series _B ¥ UNITED STATES ATOMIC ENERGY COMMISSION WASHINGPON 25, D.C, Dear. Mr, Quarles: January 2, 1958 een weeay fest \ We have initiated an examination of.our- capabllity to meet ‘the new. POLARTS. warhead schedule you request, to include the examination of the impact of a sultably accelerated POLARIS warhead program on other weapon programs. We will advise the Department of Defense of the results of this examination as soon .as it is completed, ros However, I can advise you now that as a first step toward meeting the new POLARIS warhead schedule, the Director of Military . Application has proposed a revision of AEC plansfor testing in Operation HARDTACK which I forwarded-to General Loper under cover of my. letter of November 13, 1957. The planned revisions are Bis ceptTHINETeseMMIai . x enumerated below: -FGlpoulated as AEG aI, —RESPRIGLTED-BATA— This document contains restricted data as defined in the Atomic Energy Act of 1954, Its transmittal or the disclosure: of its contents in any manner to an unauthorized person is prohibited, _DEPAPTMENT¢ -1- | DOFORDER550.38 REVIEWER (AT NAME: we _| DATE: _O3 faba ICATION REVIEW NUNIGER(S)] =O 4 3 3. 4 5. 6. SED TO: “CLASSIFIEDINFO e WITH: CLASSIFICATION CANCEL CELLED CLASSITE D INFO QRACKETED

Select target paragraph3