Kayum Ahmed

Professor Kayum Ahmed, Columbia University Law School, filed a “discrimination and harassment complaint” against the College Republicans after they invited Tommy Robinson to speak on campus, arguing that the invitation itself was an “act of violence” against him.

Source: https://www.campusreform.org/?ID=10009

 http://columbiaspectator.com/opinion/2017/10/19/am-i-guilty-of-violating-columbiasfree-speech-rules/