What an awful place! The staff other than the Customs staff were rude and nasty. They gave new meaning to the word pushy, nasty New Yorker. I guess New Jersey is just the same.
Taking the shuttle bus from terminal c to terminal a is so 1989! If you're in terminal c already, there are outlet kiosks but the food options are far more limited!
This place sucks big time! TSA is beyond incompetent here. Be sure to give yourself a lot of extra time to move through security. It's like the keystone cops are running this place.