Mr. Davis said the first MTR fuel elernent made and Wilcox Company was operating Babcock by the satisfactorily and added that the tests in the MTR of yttrium hydride as a moderator material under radiation conditions were very encouraging. He com mented on operational difficulties in the SEAWOLF and said that a report on this matter would be circulated to the Commission. f£, Civilian Application Mr. Price referred to a letter dated August 9, 1956, from the JCAE* requecting information on three questions which were related to a study by the JCAE staff of the quasi-judicial functions of the AEC, He Said that a proposed arswer to the JCAE letter would be circulated to the Commission, In response to a question by Mz. Libby, Mr. Price said that a hearing on this matter is scheduled for late September but would probably not take place until much later, g. Research Mr. Johnson commented briefly on a forthcoming conference of laboratory directors and AEC staff and on the International Symposium on the Separation of Isotopes to be held at Amsterdam. Mr. Libby reported on a request by UCRL Scientists to expose photographic plates on the bevatron for the Russian physicists, Mr. Libby said he had circulated a memorandum to the Commission on the matter,** Mr. Johhson said thet a staff paper on the request would be scheduled for Commission consideraticn, *A copy of this letter is on file in the Office of the Secretary. **A copy of this memcrandum dated September 5, 1956, is on file in the Office of the Secretary, - 512 -

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