Harold W. Zang

M. L. Jackson

M. L. Jackson worked for the J.A. Jones Construction Company.

Paul Brown

Brown worked for Stone and Webster Engineering Corporation.

Harris Small was stationed in Oak Ridge, Tennessee, in the Special Engineer Department (SED). He served as a supervising civilian operator of shifts (the Calutron girls) at the Y-12 Electromagnetic Separation Plant.

Ruth Hillard

Chicago, IL

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

Instrument EngineerK-25 Plant

Oak Ridge, TN

EngineerManhattan Project VeteranMilitary VeteranSpecial Engineer Detachment

Related Profiles

M. L. Jackson

Paul Brown

Harris Small

Ruth Hillard