Ankenbrandt, Francis L., major general, Director of Communications,
United States Air Force _ _
Baker, W. R. G., director of engineering department, Radio-Television
Manufacturers Association, Washington, D. C.-
Friede, Herbert G., International Association of Fire Chiefs, 22 East
Thirty-eighth Street, New York, N. Y...
Hardy, Ralph W., director of Government relations, National Asso-
ciation of Radio and Television Broadcasters, 1771 N Street NW.,
Washington, D. C.......
McNaughten, Neal, director of engineering, National Association of
Radio and Television Broadcasters, 1771 N Street NW., Washing-
ton, D. C....
Miller, Justin, president, National Association of Radio and Television
Broadcasters, 1771 N Street NW., Washington, D. C..
Plummer, Curtis, chief engineer, Federal Communications Commis-
sion, Washington, D. C.
Assistant Secretary of Defense, Washington, D. C., letter dated Janu-
ary 16, 1951__
Assistant Secretary of Defense, Washington, D. C., letter dated Janu-
ary 23, 1951_.
Department of Commerce, Washington, D. C.
Department of Justice, Washington, D. C.
Federal Communications Commission, Washington, D. C.
Federal Civil Defense Administration, Washington, D. C.
Panama Canal, Washington, D. C............
Proposed committee substitute-
Comments from-