Mary Karraker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mary E. Karraker
Project StaffHanford, WA
Oak Ridge, TNY-12 Plant
Manhattan Project VeteranProject Worker/Staff
![The Alpha Racetrack at the Y-12 Plant in Oak Ridge, Tennesee](https://ahf.nuclearmuseum.org/wp-content/uploads/2014/11/Alpha-Racetrack-at-ORs-Y-12-1024x768.jpg)
Mary Karraker worked for the Tennessee Eastman Corporation at the Y-12 Plant.