AEC Expansion Program Mr. Walter J, Williams, Deputy Manager of the ARC, summarized the proposed AEC Expansion Program, He stated that if the program as outlined is approved by the Congress, it will cost approximately five billion dollars, This expansion would include additional pilcs at Hanford twice the size of the present pile; and new plants at Oak Ridge and Paducah, ENDOF sbCRET Civil Defense Matters with Emphasis on Radiological Warfare. Mr. R. L. Corsbie, and Lt. Col. G. MeDonnel Col. McDonnel summarized the data relevant to radiological warfare from Operation Jangle. In this connection a film was presented depicting Operation Jangle, Col, McDonnel gave an interesting narration of this film. A broad discussion ensucd on the radiological warfare program and further reports regarding this problem will be made at a later date, Beryllium Meeting of April 3, 1952 Dr, James H, Sterner advised the Committee that a group of individuals who had been closely identified with the beryllium problems held a meeting in order that they could be reoriented in the problem and to evaluate what has happened since certain controls were put in and certain standards were adopted. In summary, it was stated that the present standards which have been placed in effect are reasomble and they should be dontinued on the present basis and