National Museum of Nuclear Science & History
M. B. Cooley worked for the J.A. Jones Construction Company.
E. E. DeLong served in the 509th Headquarters and Base Services Squadron.
Hope Sloan was 25 in 1944, a dark-haired WAC corporal and secretary in military intelligence. In July, she joined the construction camp's morale-building effort by entering a beauty contest, part of an "exposition "promoting safety on and off the job.
Anderson worked at the 100 B Area at Hanford during the Manhattan Project.
