W.J. Scott

W. G. Crumlish

Myfanwy Pritchard-Roberts

Myfanwy Pritchard Roberts worked in Rhydymwyn, Wales as a laboratory assistant in the Tube Alloys program, the British mission to create the nuclear bomb.

Roy A. Grizzell

Grizzell worked in the United States Engineer District Office.

M. Carey

M. Carey worked for the Roane-Anderson Company.