The General Manager then briefly reviewed preliminary plans for Operation REDWING, Mr, Libby observed that in view of the size of the operation and ‘the possibility that one-point detonation tests will be carried on in the near future, it might be advisable to reconsider the decision to cancel Operation DD'IE, The Chairman asked to be informed concerning the size of the organization now maintained at the Nevada Proving Grounds. At this point Colonels Dishuck and Harrell left the meeting and Messrs. J, C. Johnson, Derry, T. H, Johnson, Bishop, Smith, Roddis, Salisbury, Crawford and Dupkin entered, 5. Suspension of Work on the Merchant Ship Reactor Project The General Manager reported that in view of recent adverse congressional action he had ordered the suspension of all work by the staff on the Merchant Ship Reactor, The Commissioners had no objection to this decision, At this point Mr. Waters and Dr. Bugher entered the meeting 5, Continuation of Monthly Report to the Commission a. Raw Materials Mr. J.C. Johnson reported on raw materials receipts for May and on arrangements for the construction of additional milling capacity in the U. S, He also reported that Mr. C. D. Howe of Canada had expressed concern on the question of future U, 5, requirements for Canaidan uranium when present procurement agreements elapse, He had indicated that if there is not to be a Canadian Government market for uranium after that time if would be necessary to inform the ~ 415 -

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