National Museum of Nuclear Science & History
E. O. Wilkins worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Thomas Velasquez was a staff worker at Los Alamos during the Manhattan Project.
Boyce D. McDaniel was a physicist at the Manhattan Project’s Los Alamos, NM laboratory.
Louis Henry Hempelmann (1914-1993) was Director of the Health Group at the Los Alamos site of the Manhattan Project.