National Museum of Nuclear Science & History
Marie Sperling was a staff worker at Los Alamos during the Manhattan Project.
Franklin MacGregor served as a second lieutenant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.
Guenther worked in the United States Engineer District Office.
Robert Rathbun Wilson (1914-2000) was an American physicist who also worked as a sculptor and architect.
