National Museum of Nuclear Science & History
White worked at the 200 East Area at Hanford during the Manhattan Project.
D. M. Ellett is a mechanical engineer who joined the Manhattan Project after the end of World War II.
P. E. Brooks worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Milton Parkhurst was born on April 28, 1908 in Fairland, Indiana. In 1932, he married Geneva Fay Williams.