Phip Meeson

Ida M. Parr

Parr worked in the 200 East and 100 D Areas at Hanford during the Manhattan Project.  

Frederick E. Corkran

C. P. Johnson

C. P. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.

August “Gus” Knuth

August “Gus” Knuth was a millwright and carpenter who helped construct Chicago Pile-1. He was present on December 2, 1942 when the pile went critical in the first self-sustaining chain reaction in history.