National Museum of Nuclear Science & History
Wilkes worked for Stone and Webster Engineering Corporation.
Pechar worked in the 300 Area at Hanford during the Manhattan Project.
Curtis Walseth worked for the United States Engineer District Office.
Harrie Massey (1908-1983) was an Australian physicist. A brilliant student of physics, Massey arrived from his native Australia at Cambridge College in the United Kingdom on an academic scholarship.