National Museum of Nuclear Science & History
D. R. Johnson worked for the Roane-Anderson Company.
P. J. Underwood worked for the Fercleve Corporation.
Nannilee Saunders set up the elementary at Los Alamos, NM, during the Manhattan Project. She began to work at Los Alamos in August 1943, working for 11 months while on a leave of absence from a college in Chicago.