National Museum of Nuclear Science & History
M. Johnson served in the 390th Air Service Group.
E. E. DeLong served in the 509th Headquarters and Base Services Squadron.
Flannigan worked in the United States Engineer District Office.
John W. Dulin served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the navigator regularly assigned to the B-29 Strange Cargo.
Irwin P. Sharpe was born in 1921 and died just short of his 100th birthday in 2021. He was recruited for the Manhattan Project by his employer, General Electric, after he graduated from the University of Michigan with a degree in engineering in 1942.