National Museum of Nuclear Science & History
H. A. McFadden worked for the Roane-Anderson Company.
Sergeant James T. Harris was a member of the Special Engineer Detachment stationed at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Herbert York (1921-2009) was a part-Mohawk American physicist. After graduating with a master’s in physics from the University of Rochester in 1942, York went directly to work at the Berkeley Radiation Laboratory connected with the Manhattan Project.
Joseph L. Connaughton served in the 393rd Bombardment Squadron.