National Museum of Nuclear Science & History
E. A. Kehtel worked for the J.A. Jones Construction Company.
Norma Gwendelyn Wentworth Mathis, wife of Gilbert P. Mathis, was a US Army Signals Corps employee at Los Alamos.
Roy V. Henderson was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Alfred Wrzesienski served in the First Ordnance Squadron.
