I picked a good day to fly. During the Cubs Nationals game tonight they were serving up made to order hot dogs (Chicago style without Chicago dog sauce) from a cart at The Admirals Club, Terminal 3, Concourse H/K at ORD. Also always free at the bar is Old Style beer for that authentic Cubs experience:
Go cubs go!
I was able to get in with my CAC and AA boarding pass without any hesitation. It makes me wonder why I have a United Club membership at all. This is the superior club welcome to all active duty. I asked the cart dude, and he said that the Hot Dogs will be around for pretty much every sports event.