National Museum of Nuclear Science & History
Attended the City College of New York.
Sineath Jr. worked at the 200 East Area at Hanford during the Manhattan Project.
Attended the University of Missouri School of Mines.
Sergeant James T. Harris was a member of the Special Engineer Detachment stationed at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Dennis Dwyer was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.