National Museum of Nuclear Science & History
William L. Strohecker (1900-1986) was a civil scientist working at Los Alamos during the Manhattan Project.
Arthur S. Olson was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Johnstone worked at the 300 Area at Hanford during the Manhattan Project.
Eugene H. Krause served in the 320th Troop Carrier Squadron.