National Museum of Nuclear Science & History
David Nicodemus (1916-1999) was an American physicist. Nicodemus worked at Los Alamos during the Manhattan Project and witnessed the Trinity Test.
C. M. Wylie worked for the J.A. Jones Construction Company.
Hood worked at the 200 West Area at Hanford during the Manhattan Project.
G. P. Happ worked for the Tennessee Eastman Corporation at the Y-12 Plant.