National Museum of Nuclear Science & History
H. L. Longcrier worked for the J.A. Jones Construction Company.
Raycliffe C. Davis was a graduate of Central College in Pella, Iowa. He joined the Army while living in Cedar Rapids, IA, and was assigned with Special Engineering Detachment in Oak Ridge, TN in April 1944.
Nancy Bartlit is the former president of the Los Alamos Historical Society and co-author of Silent Voices of World War II: When Sons of the Land of Enchantment Met Sons of the Land of the Rising Sun.
Christensen worked at the 100-F Area at Hanford during the Manhattan Project.