George Frisbie

R. Greiner

P. H. White

White worked for Stone and Webster Engineering Corporation.

Lombard Squires

Lombard "Lom" Squires went out to Hanford in June, 1944, as a chief supervisor in plutonium inspections.

Morton David

Morton David was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.