How post 9/11 immigration policy made way for today’s surveilling of international student s.  By Sayuri Govender  Illustration by Em Bennet Detentions of students for political dissent, the GOP’s encroachment into our classrooms, and an increase in ICE checkpoints around the city have created a fog of fear and suppression within and around our shut gates. The past few semesters at Columbia have been marked by pervasive government intervention that has censored and attacked o