Chester A. McConaghy

Otto Hillig

Otto Hillig was a Danish machinist who helped work on various projects in the early days of the Manhattan Project.

Evelyn Dunbar

Evelyn Dunbar was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Glen Lindsey

J. L. Matheny

Matheny worked in the 100 F Area at Hanford during the Manhattan Project.