—_ support part of the program with the General Electric Company devoting its efforts to the development of an aircraft nuclear reactor for a SAC bomber, and the Pratt and Whitney Company and Oak Ridge concentrating on other aspects of ANP research and development work. Mr. Libby questioned whether the DOD hadthe authority to place a requirement on AEC for a one-hundred fifty million dollar development program for a reactor for a SAC bomberin view of the Administration's economy efforts, He suggested that part of these funds be allocated, instead, to the liquid fuel cycle reactor bring developed at Oak Ridge under the ANP program and that efforts be directed toward . converting it into a civilian power reactor. Mr. Fields pointed out that funds allocated for the ANP program could not be diverted to the civilian power program. Mr. Libby also said he believed Pratt and Whitney should discontinue their work in the ANP program, and that the Aircraft Reactor Test at Oak Ridge should be halted, After further discussion, the Commissioners agreed to consider the ANP program again at a later meeting. 3. Agenda The Commissioners approved the agenda for the week of 4. Use of YAGS at Operation HARDTACK(See minutes of Meeting 1298) Mr, Fields briefly discussed with the Commissioners the possibility of using several obsolete naval vessels during Operation HARDTACKfor the purpose of gathering fallout data from the weapons teste. Mr. Libby said he favored using the ships, even if the increased cost would necessitate eliminating the testing of a weapons device. 5. Maritime Adminiatration Studies of Gas-Cooled Reactors Mr. Fields reported that following preliminary studies the Maritime Administration had decided to request from industry proposals to be submitted in September, 1957, for the design and construction of gas-cooled reactors for merchant ships. Mr. Libby left the meeting, at this point, ~ 377 -

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