Not sure if anyone has said anything about this, I don't think it's been going on for too long. If you, or someone you know is active or retired military you can get 3 day park hoppers for $130! Which is cheaper than a one day ticket. The terms and conditions are kind of funky; here's the link for the DL website.
Hadn't seen anything on here the past couple days so I thought I would throw that out there! You can buy up to six tickets too, pretty good deal if ya ask me