Frank A. Alexander

Margaret Hoffarth

Margaret Hoffarth was born in Colorado and moved west with her parents, traveling to Idaho in a wagon train.

Lawrence Glendenin

Lawrence Glendenin was a research assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

J. P. Underwood

J. P. Underwood worked for the Roane-Anderson Company.

Wyllys W. Rheingrover