Dr. Thomas Ponniah and Ms. Sarah Champlin-Scharff are available to talk to pre-concentrators and new concentrators in Social Studies.  Starting the week of September 1st, Dr. Ponniah’s office hours are Mondays and Wednesdays, 2-4 p.m., in Hilles 2, and Ms. Champlin-Scharff’s office hours are Tuesdays and Thursdays, 2-4, in Hilles 14.  They can be reached at tponniah(at) fas or scharff (at) fas.