The Commander, JTF 7, coordinated the activities of TG 7.1 and TG 7.5 through the Deputy Commander for Scientific Matters, in accordance with existing AEC-CJTF 7 policy agreements. Late changes in the commanders and key personnel of JTF 7, TG 7.1, and TG 7.3 prevented the early establishment of the close relationships at the highest levels which arc so important in this kind of operation. However, overseas such relationships were rapidly established. Relations with the Task Force and other Task Groups were cordial and the support received from them was generally excclient. Table 3.1 lists the key personnel of TG 7.1. 3.3 ‘ ' ii | ADVISORY GROUP 4 As shown in the organization chart, the Advisory Group consisted of experts in various fields who advised the Task Group Commander and the members of the Task Group and Task Fores on technical probiems. Seven- teen members of T-Division represented the design interésts c* LASL at the PPG during part of Redwing. Cr | A. Werner provided advice in the field on UCRL mechanical engineefingproblems, and E. J. Daly on UCRL electronic engineering problems. Roy Reider, assisteu by qjher members of the LASL Safety Group, provided advice and supervision in safety matters at both eatolis. ” , ” After the completion of Castle, planned test series were Teapot, scheduled for the late winter and spring of 1955, and Dixie for the fall of 1955, both in Nevada. By December 1954 much work had been done on the Nevada shot programs but comparatively little on Redwing. A nebulous list of probable Redwing shots at that time included for LASL a Since this program appearea similar in scope to Castle, preliminary - 66 - b= ee eerene Programs, Concepts, and Schedules CB TSBs oe re , 3.4.1 ue ee oe 3.4, PLANNING AND TRAINING

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