ETSU just took us to the hospital for lunch, but the food was actually pretty good. They had a couple of little restaurant things there, including a burger place that made a killer grilled cheese and sweet potato fries. Oh, and they give you a food coupon, and you can literally get as much food as you want. We were encouraged to get stuff to take home lol.
As for worst lunch, Cooper didn't even give us a lunch. They provided a continental breakfast in the morning (at like 0745), but the interview day ended at around 1300, and they didn't provide any lunch. I enjoyed the interview day overall, but I was starving at the end.