Henry Edward
Armstrong

Imperial College (Chemistry Tree)


Thomas Martin
Lowry

Cambridge (Chemistry Tree)


Walter Francis
Colby

University of Michigan (Physics Tree)


Oskar Benjamin
Klein

Stockholm University College (Physics Tree)


Harrison McAllister
Randall

University of Michigan (Physics Tree)


Niels
Bohr

Copenhagen University (Physics Tree)


David Mathias
Dennison

University of Michigan (Physics Tree)


Eric Keightley
Rideal

Cambridge (Chemistry Tree)


Charles Percy
Snow

UK government (Chemistry Tree)


Gordon B.B.M.
Sutherland

Cambridge (Chemistry Tree)


Donald
Blackwell

Oxford (Physics Tree)

Ramon David
Wolstencroft

Edinburgh
(Options)

Christopher D.
Impey

University of Arizona


Chien Y.
Peng

University of Arizona

Jonathan R.
Trump

University of Arizona

Ramon WolstencroftX