National Museum of Nuclear Science & History
Richard Tasuhak was a staff worker at Los Alamos during the Manhattan Project.
Vlacil worked at the 300 Area at Hanford during the Manhattan Project.
Robert A. Berardo served in the 509th Headquarters and Base Services Squadron.
M. A. Wallace worked for the Roane-Anderson Company.
Sherman Fried was a chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
