Nominations, Bowsher, Foster, Frosch, Hittle, Kelley, and Moot, hearing, 91st Congress, 1st session, on Charles A. Bowsher to be Assistant Secretary of Navy (financial management), John S. Foster, jr., to be Director of Defense Research & Engineering, Bobert A. Frosch, to be Assistant Secretary of Navy (research and development), James D. Hittle, to be Assistant Secretary of Navy (manpower & reserves), Roger T. Kelley, to be Assistant Secretary of Defense (manpower & reserves), Robert C. Moot, to be Assistant Secretary of Defense (comptroller), Feb. 20, 1969.