National Museum of Nuclear Science & History
J. N. Holt worked for the United States Engineer District Office.
Flaherty worked in the United States Engineer District Office.
Louis Slotin (1910-1946) was a Canadian physicist. Shortly after World War II, he died from radiation sickness contracted during a dangerous experiment conducted at Los Alamos.
Caesar Bango was a recreation officer at Los Alamos. Bango was born on November 16, 1924 in Anmoore, West Virginia.