Eugene J. Wisniewski

Marceil Roberson

Marceil Roberson worked for the H. K. Ferguson Company.

W. Kirk

Kirk worked in the 300 Area at Hanford during the Manhattan Project.

Wayne L. Butcher

Waldo F. Christy

Waldo F. Christy was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.