Tracy
Sonneborn

Indiana University (Evolution Tree)


Earl
Hanson

Yale, Wesleyan (Evolution Tree)


Joseph
Frankel

University of Iowa


Fritz
Feigl

Vienna University (Chemistry Tree)


Rudolph John
Anderson

Yale (Chemistry Tree)


Erwin
Chargaff

Columbia (Chemistry Tree)


George
Brawerman

Yale, Tufts


William R.
Jeffery

University of Maryland


R. Alan
Beatty

Edinburgh


Albert
Tyler

Caltech




Richard L
Gardner

Oxford (Cell Biology Tree)


Janet
Rossant

Sick Kids

Ronald
Conlon

Case Western
(Options)

Ronald ConlonX