Jonah Goldberg
I don't get how this is remotely complicated. Give them one warning that they must leave. Then, if they don't, arrest them. Actual civil disobedience accepts the consequences of civil disobedience. Evicting them from the premises is not remotely contrary to the school's mission. The school's mission requires it.
Eden Yadegar
RIGHT NOW AT COLUMBIA: Masked anti-Israel students just broke into the library during finals week. Columbia Public Safety unsuccessfully attempted to stop them.