National Museum of Nuclear Science & History
Butt worked in the United States Engineer District Office.
Carlson worked at the 300 Area at Hanford during the Manhattan Project.
Attended Case Western Reserve University.
Ernest Mekanas was a member of the Provisional Engineering Detachment at Los Alamos. Mekanas was in Los Alamos from 1943 to 1945, working primarily at the post office.
