National Museum of Nuclear Science & History
Leon Horton served in the 393rd Bombardment Squadron.
E. C. Dunlop worked at the 100-B Area at Hanford during the Manhattan Project.
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.
U. W. Allen worked for the William A. Pope Company.