Crowded Lockers and Halls
The lockers and hallways at Preston are too crowded for anyone to get across it easily. I think Preston should let kids go in groups every few minutes so the kids can get to their lockers easier and try to separate friends to eliminate talking.
I think that Pumas should try to get their stuff from their locker as fast as they can, and avoid talking to friends when they are in the halls. They should also not do things not important during passing periods and as a result be late to class.