National Museum of Nuclear Science & History
L. B. Howell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Selma Shupp was a technician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Schrader worked at the 200 West Area at Hanford during the Manhattan Project.
Robert Woodward was a staff worker at Los Alamos during the Manhattan Project.