Richard L. Conklin

Hayden Rector

Hayden Rector was a contract attorney for the U.S. Army Corps of Engineers at Hanford, WA during the Manhattan Project.

J. V. O’Connor

J. V. O’Connor worked for the Union Carbide & Carbon Corporation.

D.J. Quigley

H.E. Jameson

Jameson worked at the 200 West Area at Hanford during the Manhattan Project.