Val
Cervin

University of Toronto


Robert C.
Joyner

University of Toronto






E. Lowell
Kelly

University of Michigan (PsychTree)


Roger
Brown

Harvard








Noam
Chomsky

MIT (LinguisTree)


Joan W.
Bresnan

Stanford (LinguisTree)




Michael J.
Tarr

Carnegie Mellon

Ying
Yang

Carnegie Mellon
(Options)

Ying YangX