evaluation of decontamination techniques; the exposures were h4gh, as reflected in the Table 58. Anti-Aircraft Artillery and Guided Missile Texas. (AA&GM) Center, Ft. slids, Three men from this unit were badged with TG 7.1. Probably personnel on temporary duty for radsafe (TU 7). The Duri TG 7.1 recruited from Ft. Bliss (Reference 8, September 1953 I ment). No other activity has been associated with these men. Ballistic Research Laboratories, Aberdeen, Maryland. 930lst Test Support Unit Projects 1.2b and 1.8. (Ordnance) BRL, supporte by the at Aberdeen Proving Ground, staffed A total of 18 BRL and 930lst TSU person shown in the Consolidated List of CASTLE Radiological Exposures erence 13) but only 10 are identified with the projects by name posures for two exceeded 3.9 R. Four of the military were Air Horce enlisted men, not soldiers, and their exposures are listed inT under non-Air-Force organizations in TG 7.1. The exposures for Army personnel and the civilians from BRL and the 930lst are sh combined under BRL in Table 58. Corps of Engineers, Washington, D.C. One civilian participant in Prpject 6.5, Decontamination and Protection, was exposed to 2.275 R. Military District of Washington, Hq. One officer participated with Project 2.3 making neutron measurements. WRL in His exposure was 2.7 R Signal Corps Engineering Laboratories (and Evans Signal Laboratory), Ft. Monmouth, New Jersey. Eight civilians and eight military partic pated in Projects 2.1 and 2.2 in gamma dosimetry and in Projects 6.6, and 7.2 in electromagnetic effects. 1 el, The latter two projects inv¢ lved offsite participation; the exposures of the civilian associated ¥ ith Project 6.6 was 0.200 R. The gamma dosimetry projects involved ment recovery in contaminated areas; four persons were exposed tc 3.9 R. 328 struover