National Museum of Nuclear Science & History
Joe Dykstra graduated from college in 1943 with a degree in chemistry. He went to Niagara Falls, where he worked for the Hooker Electrochemical Company, producing fluorine cells for Oak Ridge.
Irving worked at the 300 Area at Hanford during the Manhattan Project.
Clarence Joyce worked for the Poe Piping & Heating Company.
Smith worked at the 200 West Area at Hanford during the Manhattan Project.