Bert L. Kelchner

Saul Aronson

Eleanor Lewis

Eleanor Lewis was a laboratory technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

E. P. Kelleher

Kelleher worked for Stone and Webster Engineering Corporation.

Alexander Glon

Alexander Glon was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.