National Museum of Nuclear Science & History
Barrett worked for Stone and Webster Engineering Corporation.
Miesenheimer (spelling could also be “Misenheimer”) worked in the 100 B Area at Hanford during the Manhattan Project.
Dr. Howard Belgorod was a dentist at Los Alamos during the Manhattan Project. Howard Belgorod, DDS, Dentist of the Manhattan Project, written by his son.
Little Julian worked for the J.A. Jones Construction Company.