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Teaching assistant

January 06, 2017 12:30 PM
 | 
Paula Burch-Celentano pburch@tulane.edu
  

 

 

Alex Kolker, adjunct professor in the department of Earth and Environmental Sciences, crouches to share a conversation with his canine companion Dupre on Thursday morning (Jan. 5) in Blessey Hall. Kolker refers to Dupre as a “Zydeco retriever,” and admits his dog is a regular visitor to the uptown campus. One of Dupre's many adoring fans is Tonya Durden, left, an administrative program coordinator in the department.