EVANSTON, IL — For most graduating students a commencement speech is a long and rambling lecture from a faculty member or stranger. Something to be tuned out and suffered through. However, this year's graduating class from Northwestern got a rare treat. A speech from none other than Carrie Bradshaw herself. Sarah Jessica Parker encouraged grads to stay true to themselves, embrace curiosity, and dream “Big”. She then elaborated at length on the subject saying, “Dream Big kids