National Museum of Nuclear Science & History
John C. Pfeiffer Jr. served in the 393rd Bombardment Squadron.
Beaton worked in the 200 West Area at Hanford during the Manhattan Project.
Robert I. Howes Jr. is an American physicist. He was born in Santa Fe, New Mexico in 1941, and was less than two years old when his father Robert Ingersoll Howes joined the Manhattan Project at Los Alamos.
