[Night Hides Not]

My response would have been even shorter:

"Does the acronym KMA mean anything to you?"

[bgill]

He should have expelled them on the spot. They don’t like the rules, then they’re free to leave.

[Ouderkirk]

The proper response is;

To the Student Body:

You will return to class or face expulsion.

To the Africana mob:

If you engage in any disruption of the college operations (i.e. take over a building, etc.) you will be arrested and prosecuted to the fullest extent of the law, further you will be summarily expelled.