National Museum of Nuclear Science & History
Henry J. Wollweber was a guard at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Schrader worked at the 200 West Area at Hanford during the Manhattan Project.
James W. Babcock, Jr. served in the 320th Troop Carrier Squadron.
Johnson worked at the 100-B Area at Hanford during the Manhattan Project.
Tracy worked for Stone and Webster Engineering Corporation.