National Museum of Nuclear Science & History
Charles Runyan was a staff worker at Los Alamos during the Manhattan Project.
N. J. Zammarrelli served in the 390th Air Service Group.
E. P. Marguerat worked for the Union Carbide & Carbon Corporation.
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.
Richards worked at the 100-D area at Hanford during the Manhattan Project.
