National Museum of Nuclear Science & History
M. S. Cressy worked for the Fercleve Corporation.
J. C. Freer worked for the Roane-Anderson Company.
Louis J. Hefferman served in the 1395th Military Police Company, Aviation.
William Penney (1909-1991) was a British mathematician and physicist. William Penney’s first assignment of the war was a research position with the Royal Navy, studying collisions, explosions and shockwaves and searching for ways to use hydrodynamics to assist the navy.
