National Museum of Nuclear Science & History
Walter F. Arnold was a staff member at Los Alamos during the Manhattan Project.
Arnold Kramish was a physicist in the Manhattan Project and a member of the Special Engineering Detachment (SED) at Oak Ridge, Tennessee, the Philadelphia Navy Yard, and Los Alamos.
Eric L. Simmons (1917-2014) was an American biologist. Simmons was born on February 11, 1917 in Santo Domingo, Dominican Republic.
