CIA TABSip seoINTE JL This document consists of Copy No. 5 od of 27 2 Series pages Bo. INCOMING TELETYPE April 25, 1958 The following items give the details of our proposed accelerated program which is designed to do what UCRL feels it can contribute to putting the U.S. in the strongest possible position should a test moratorium come at any time in the period following HARDTACK: A, For the HARDTACK test series we propose to do the following two additional programs: | our opinion this is the most be added to the HARDTACK series. one shot to HARDTACE, ewIn importantUCRLshotthat can This program would add an ce wy eA NE Mam engage : JT tabceyantivazoteedsAEfreey Ueki mes AitFg RFP EOL ore ceceaner ierenaere—remeat SetrMEE B. For MILLRACE we propose to push this program as hard as possible in order to meet an early September 1958 start date and to be completed by January 1, 1959. This series Will include the following shots all underground in the Rainier tunnel offshoots. —~HESPREIGTED—-DAPA— This document contains restricted dataas 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. -l1- Qe CDEee iTse ANA