This is the "university student" who was recently arrested in the U.S. In the video, he can be seen wearing clothing honoring terrorist leaders and inciting the "protesters" to "blow the heads off Zionists" (a term they use when referring to Jews).

Mahmoud Khalil, the spokesperson for the "students" who occupied and vandalized Columbia University last year, has been arrested and now faces a deportation order to either Gaza or the West Bank (he can choose). However, a judge and some Democratic Party congress members are trying to block his deportation.