Everett L. Salyer

Andrew H. MacMahon

Andrew H. MacMahon was the Chief Property Officer of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

G. T. E. Sheldon

R. R. Wisner

Wisner worked for Stone and Webster Engineering Corporation.

N.F. Bowman

N.F. Bowman was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.