National Museum of Nuclear Science & History
Holmes worked at the 300 Area at Hanford during the Manhattan Project.
Blanche J. Lawrence was an African-American research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
F. Kern served in the 390th Air Service Group.
Earl Thomas was an American physicist. After receiving his Ph.D. from CalTech in 1943, he moved to New Mexico to work with the Navy on rocket design and production for the Manhattan Project.
Peter P. Plato served in the 393rd Bombardment Squadron.