Prior to joining the ACLU, Mary Catherine was a partner in the firm of Drinker Biddle and Reath, where she was well known for her commitment to pro bono work. Mary Catherine is a graduate of Bryn Mawr College and the University of Pennsylvania Law School. After law school, she clerked for the Honorable Anita B. Brody of the United States District Court for the Eastern District of Pennsylvania and served a year with the Disabilities Law Project as the first recipient of the Philadelphia Bar Foundation Public Interest Fellowship. (Philadelphia)