Richard A. Bailey

M. E. Gregson

M. E. Gregson worked for the Roane-Anderson Company.

Alfonse Gianitelli

John P. McBride

John P. McBride was a research assistant in the Chemistry Division at the Chicago Met Lab. He was later assigned to Oak Ridge, where he worked on plutonium purification and on isolating uranium-233 isotopes from thorium.

J. E. deColongne

deColongne worked at the 300 Area at Hanford during the Manhattan Project.