National Museum of Nuclear Science & History
D. E. Hull worked for the Union Carbide & Carbon Corporation.
S. W. Scharf served in the 390th Air Service Group.
D. E. Jones worked for the J.A. Jones Construction Company.
Bruce Edward Adams was a chemical engineer and member of the Manhattan Project. He helped in the development of the atomic bomb.
Sergeant Frank Karcher was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
