National Museum of Nuclear Science & History
Pfennig worked for Stone and Webster Engineering Corporation.
Chemist Orville Hill joined the Met Lab at the University of Chicago in May of 1942, three months after it was created.
Staub worked as a physicist in the Experimental division at Los Alamos during the Manhattan Project.
Elda Anderson (1899-1961) was an American physicist. After spending her entire life and career in the state of Wisconsin, Anderson was uprooted by the Manhattan Project in 1941.