National Museum of Nuclear Science & History
H. R. Grady worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. M. Wallace worked for the J.A. Jones Construction Company.
Clatworthy worked at the 200 West Area at Hanford during the Manhattan Project.
T. R. Young worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. E. Davidson worked for the J.A. Jones Construction Company.
