Donald E. Gilbert

P. M. Edwards

Clyde M. Llewellyn

Clyde Llewellyn worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Margaret Broderick

Margaret (“Chickie”) Broderick was a chemist at MIT during the Manhattan Project. Broderick was born Margaret McHugh in Boston, Massachusetts in 1921.

P. Moroz

Moroz worked in the 200 West Area at Hanford during the Manhattan Project.