National Museum of Nuclear Science & History
Elmira Overton worked for the United States Engineer District Office.
William Liukkonen served in the 603rd Air Engineering Squadron.
Hoover worked at the 300 Area at Hanford during the Manhattan Project.
Dr. Richard Baker worked at the Ames Laboratory before transferring to Los Alamos. Considered the father of plutonium chemistry, Baker had a long career at the Los Alamos National Laboratory.