Contributors		
	
	
	
			
	- Brendan M. Anderson
Cornell University
Ithaca, New York 
	- Warren D. Allmon
Paleontological Research Institution
Ithaca, New York 
	- Carlyn S. Buckler
Cooperstown Graduate Program
Cooperstown, New York 
	- Louis A. Derry
Cornell University
Ithaca, New York 
	- Don Duggan-Haas
Paleontological Research Institution
Ithaca, New York 
	- David Gillam
Begich Middle School
Anchorage, Alaska 
	- Frank D. Granshaw
Portland State University
Portland, Oregon 
	- Richard A. Kissel
Yale University
New Haven, Connecticut 
	- Gary Lewis
The Geological Society of America
Boulder, Colorado 
	- Luke McCann
Western Washington University
Bellingham, Washington 
	- Alexandra Moore
Cornell University
Ithaca, New York 
	- Judith T. Parrish
University of Idaho
Moscow, Idaho 
	- Wendy E. Van Norden
Harvard-Westlake School
North Hollywood, California 
	- Alex F. Wall
University of Cincinnati
Cincinnati, Ohio 
	- Ingrid H. H. Zabel
Paleontological Research Institution
Ithaca, New York