National Museum of Nuclear Science & History
Arkie Regnault worked for the Roane-Anderson Company.
Louise Cease accompanied her husband, Bill Cease, to Hanford. She worked at Penney’s.
Stafford Leak “Staff” Warren was a Colonel in the Army Medical Corps and the Chief Medical Officer of the Manhattan Engineer District (MED).
Cook worked at the 100-F Area at Hanford during the Manhattan Project.
John Willard was a research associate at the Chicago Met Lab during the Manhattan Project.