Nominations of David S. Cook, Charles J. Orlebeke, and Robert E. Patricelli, hearing, 94th Congress, 1st session, on nominations of David S. Cook to be Assistant Secretary for Housing Production and Mortgage Credit, Department of Housing and Urban Development, Charles J. Orlebeke to be Assistant Secretary for Policy Development and Research, Department of Housing and Urban Development, and Robert E. Patricelli to be Administrator of Urban Mass Transportation Administration, Department of Transportation, July 30, 1975.