George C.
Pimentel

UC Berkeley












Charles Hard
Townes

UC Berkeley (Physics Tree)


Ali Mortimer
Javan

MIT (Physics Tree)






Charles Christian
Lauritsen

Caltech (Physics Tree)


H. Richard
Crane

University of Michigan (Physics Tree)




H. Richard
Crane

University of Michigan (Physics Tree)




John W.
Hooper

Georgia Tech


Henry Norris
Russell

Princeton (Physics Tree)


Raymond Smith
Dugan

Princeton (Astronomy Tree)


Donald Howard
Menzel

Harvard (Physics Tree)





Julia H.
Lehman

University of Birmingham
(Options)

Julia LehmanX