National Museum of Nuclear Science & History
McCabe worked for Stone and Webster Engineering Corporation.
Verna Hobson (1923-2004) was an American secretary. After moving to Princeton, NJ with her husband Wilder, Verna Hobson soon became a secretary for J.
W. G. Minser, Jr. worked for the United States Engineer District Office.
Charles Swenson worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.