National Museum of Nuclear Science & History
Margaret Hoffarth was born in Colorado and moved west with her parents, traveling to Idaho in a wagon train.
Harry S. Truman (1884-1972) was the 33rd President of the United States of America. Truman first learned of the Manhattan Project after the death of President Roosevelt in April of 1945, when he relinquished his role as Vice President and took the oath of office as the next president of the United States.
Ives worked at the 300 Area at Hanford during the Manhattan Project.
H. F. Godsey worked for the Tennessee Eastman Corporation at the Y-12 Plant.