National Museum of Nuclear Science & History
Schroeder worked at the 200 West Area at Hanford during the Manhattan Project.
Isadore Perlman was an American chemist. Perlman was born on April 12, 1915 in Milwaukee. He received a B.
As Secretary of War under Presidents Franklin D. Roosevelt and Harry Truman, Henry L. Stimson (1867-1950) oversaw the entire Manhattan Project, and was responsible for appointing key project leaders and authorizing project construction sites across the US.