They had better be prepared to feed people overnight. The temps will be low. The sleep deprived loonies, like me (hopefully), will be fighting to stay awake. All of those folks are going to need some "real" food to keep them tanked up and going through the wee smalls.
As for the 40th, don't even get me started. :fork:
At best, I bet it's Cosmic Rays and Casey's.
This whole 24 hour thing is going to cost Disney a bundle because it's not a special ticketed event. I bet after a certain time it's going to be very limited food, retail, and attractions.