Obituary [Benson Osborn Ellis, Henry E. McGowan, Carl Leo Mees, Harry N. Van Deusen, William H. Hill, and Louis George Freeman]

Recounts the life and professional achievements of Benson Osborn Ellis (operating manager of the Cia Anglo Argentina de Electricidad, S.¿., died October 1931), Henry E. McGowan (secretary of the Brooklyn (¿Y) Union Gas Company, died May 7, 1932), Carl Leo Mees (president emeritus of Rose Polytechnic Institute, Terre Haute, Ind., and prominent as a scientist and medical authority, died at Terre Haute, April 19, 1932), Harry N. Van Deusen (materials engineer for the Bell Telephone Laboratories, Inc., New York, ¿Y, died suddenly May 15, 1932), William H. Hill (superintendent of electrical construction for the New York Edison Company, died May 4, 1932), Louis George Freeman (for more than twenty years in charge of the lighting, power, and signal systems, and the design and installation of simple laboratory apparatus for the US Geological Survey, Washington, DC, died December 8, 1931).