Earl L. Kelso

H. H. Hudson

H. H. Hudson worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Otto Hillig

Otto Hillig was a Danish machinist who helped work on various projects in the early days of the Manhattan Project.

John P. Crisp

John P. Crisp, from Robbinsville, NC, helped construct the K-25 plant in Oak Ridge while working for the G.

C. W. Andersen