National Museum of Nuclear Science & History
Elvin Olsen was a staff worker at Los Alamos during the Manhattan Project.
J. L. Farmer worked for the Roane-Anderson Company.
Sloan worked at the 300 Area at Hanford during the Manhattan Project.
Jean Critzelous worked for the H. K. Ferguson Company.
Harvey Slatin was an American physicist. Slatin was born in New York City. He studied chemical engineering at Cornell University prior to joining the U.