National Museum of Nuclear Science & History
Lloyd worked in the 100 F Area at Hanford during the Manhattan Project.
Virgil Harris worked on the Manhattan Project at Los Alamos. After the war, he worked for Sandia National Laboratories.
Martin Punis was a laboratory helper at the Chicago Met Lab during the Manhattan Project.
Robert Mackenzie “Bob” Underhill (1893-1988) was a finance officer for the University of California during the Manhattan Project.