Lyman
Spitzer

Princeton


Alexander
Friedmann

Petrograd Polytechnic Institute


Yuri
Krutkov

St Petersburg State University (Chemistry Tree)


Max
Born

Edinburgh


Niels
Bohr

Copenhagen University




George
Gamow

CU Boulder


Karl F.
Herzfeld

Catholic University


Gregory
Breit

SUNY Buffalo


Niels
Bohr

Copenhagen University














Leon
Katz

University of Saskatchewan


Alastair Graham Walter
Cameron

University of Arizona


Robert Foster
Stein

Michigan State (Astronomy Tree)


Richard I.
Klein

UC Berkeley (Astronomy Tree)

Robert K.
Crockett

UC Berkeley
(Options)

Robert CrockettX