National Museum of Nuclear Science & History
J. E. Metzger worked for the Comstock-Bryant Electric Company.
Frank Hollinger served in the 1395th Military Police Company, Aviation.
John C. Pringle served in the 603rd Air Engineering Squadron.
Moroz worked in the 200 West Area at Hanford during the Manhattan Project.
Ridley worked at the 300 Area at Hanford during the Manhattan Project.