National Museum of Nuclear Science & History
Oklahoma-born Leon Overstreet went into construction in 1941 after he learned a little pipefitting with American Can in Kansas City.
Ralph worked at the 300 Area at Hanford during the Manhattan Project.
Jeannette Thomas was a staff worker at Los Alamos during the Manhattan Project.
Susan Zagaria was a laboratory technician in the health division at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
