Robert A. Friedman

Joseph W. Giroux

Joseph W. Giroux was a Private First Class in the 1st Ordnance Squadron. Giroux was born in Worthington in the district of Sudbury, Ontario, Canada, on October 24, 1921.

W. W. Armstrong

Armstrong worked at the 200 West and 300 Areas at Hanford during the Manhattan Project.

Ralph L. Smalley

Eleanor F. Caldwell

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