National Museum of Nuclear Science & History
Arthur Sievert worked for Hanley & Company.
Willis Throckmorton was a staff worker at Los Alamos during the Manhattan Project.
Lee worked in the 100 D Area at Hanford during the Manhattan Project.
Attended Manhattan College.
Norris W. Embrey was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
