Oscar Sisman

W. R. Kreitzberger

Kreitzberger worked in the 200 East Area at Hanford during the Manhattan Project.

Howard Lange

Howard Lange was the Curator in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

D. R. Gates

J. E. McLeroy, Jr.

J. E. McLeroy, Jr. worked for the Comstock-Bryant Electric Company.