Students from Tulane are already on campus, and evacuated families began arriving today. Snowstorm City is nowhere near New Orleans so the reality that the evacuees have traveled this far north made me realize just how many humans have been displaced by this disaster. When I was talking about this on campus with some students, I expected some deep, philosophical thoughts, but instead the reaction was practical. "We need to get them some winter clothes. Has anyone warned these families yet that we get snow before Halloween?"