Kenneth C. Peterson

Ed O’Black

O’Black worked in the 200 East Area at Hanford during the Manhattan Project.

Egbert W. Sudlow

Egbert Sudlow installed phone systems at all of the major facilities at Oak Ridge, Tennessee. 

Bert C. Sigler

Robert Howes Sr.

Robert Ingersoll Howes Sr. was an electrical engineer and one of the first 100 scientists recruited to Los Alamos to work on the Manhattan Project.