High Quality Content by WIKIPEDIA articles! John William Marchetti (June 6, 1908 – March 28, 2003) was a radar pioneer who had an outstanding career combining government and industrial activities. He was born of immigrant parents in Boston, Massachusetts, and entered Columbia College and Columbia School of Engineering and Applied Science (the undergraduate colleges of Columbia University) in 1925. In a six-year program combining liberal arts and engineering, he earned both A.B. and B.S. degrees, followed by the graduate E.E. (Electrical Engineering) degree in 1931. He was employed by New York Edison as a power engineer for several years, during which time he also participated in the U.S. Naval Reserve as an Ensign.