Week of October 5, 2025

  Sun Mon Tue Wed Thu Fri Sat
All day
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Before
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Russia - Ukraine War: Misperceptions and Prospects for Peace?
October 7, 2025
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Russian Conversation
October 8, 2025
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Penn Arts and Sciences logo

University of Pennsylvania

School of Arts and Sciences

Penn A-Z

Penn Calendar

Department Office

745 Williams Hall
255 S 36th St.
Philadelphia, PA 19104-6305
phone: (215) 898-8704
fax: (215) 573-7794
rees-admin@sas.upenn.edu

Department Chair and Graduate Chair

Kevin M.F. Platt
746 Williams Hall
(215) 908-1685
kmfplatt@sas.upenn.edu

Undergraduate Chair

D. Brian Kim
Williams Hall 752
dbkim@sas.upenn.edu