National Museum of Nuclear Science & History
Marion L. Arnold was a staff member at Los Alamos during the Manhattan Project.
Sloan worked at the 100-B Area at Hanford during the Manhattan Project.
Robert Bacher (1905-2004) was an American nuclear physicist. Born in Ohio, he received his bachelor’s and doctorate in physics from the University of Michigan.
S. A. Hindley worked for the J.A. Jones Construction Company.
