National Museum of Nuclear Science & History
H. O. Ramey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Moore worked in the 300 Area at Hanford during the Manhattan Project.
H. V. Appen worked for the J.A. Jones Construction Company.
Groom worked at the 300 Area at Hanford during the Manhattan Project.
Arthur Widmer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
