Graduate Instructors & Assistants Graduate Instructors George Perez Graduate Student Instructor gmnperez@sas.upenn.edu Read Bio Austin Svedjan GSWS Graduate Instructor svedjan@sas.upenn.edu Read Bio Graduate Teaching Assistants Mariana Akawi GSWS Graduate Teaching Assistant Read Bio Alexis Hernando Cubas GSWS Graduate Teaching Assistant hernando@sas.upenn.edu Read Bio Graduate Associates Ivana Marshall GSWS Graduate Associate Read Bio Marc Ridgell FQT Graduate Associate mridgell@sas.upenn.edu Read Bio
