National Museum of Nuclear Science & History
W. O. Lawrence worked for the J.A. Jones Construction Company.
Frank E. Keene was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Margaret Brown was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. E. Wentworth worked for the Roane-Anderson Company.
C. L. Flowers served in the 390th Air Service Group.
