This is further proof that we have not yet found the fortitude to address the toughest problem of all: How do we deal with the sea of citizens, tourists, and student visas in which the terrorist sharks swim? To fail is to surrender to terrorism. To succeed by destroying our freedoms is to give terrorists their ultimate triumph. Not until we gain the heart and resolve to separate the sharks can we ever expose them to the destruction that will protect both our security and our liberty.
As far as I am concerned, these Islmicist "students" are the "support base" for the "Mohammed Atta's" before they go on missions.
Who would be better placed, and more eager, to provide apartments, documents, email and phone services, courier and message service etc?