I've been to Disney World a lot, and to Pleasure Island and the Adventurer's Club a lot. I've noticed over the last few trips that they have a lot more security there than I'd seen before, and the security folks sem to have a hair trigger when it comes to removing people and having them arrested. I've also noticed at least two occasions where they focused on guys who appeared to be military, without what I consider to be sufficient cause. One guy had jokingly made like he was going up on the sstage of the library, after having been asked to by one of the performers. He didn't go on the stage, sat down with his buddies, and security threw him out anyway. That doesn't help you a bit, I know.
I also know that they've changed their age policy, going from 18 minimum unattended to 21 minimum. I think they're having problems with Orlando gangs causing trouble, and a lot of this is their poor response to that problem.