National Museum of Nuclear Science & History
C. D. Wilder worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Elwin Covey was an assistant and protégé to Glenn Seaborg, and spent most of his time with the Manhattan Project at the X-10 plant in Oak Ridge, Tennessee.
Hood worked at the 200 West Area at Hanford during the Manhattan Project.
Marilyn Hanna was trained as a clerk typist, and worked for the Manhattan Project in Oak Ridge and later for the Security and Patent divisions in Washington, DC.
Wells worked for Stone and Webster Engineering Corporation.