When life’s got me down, I head on over to the 7th floor of Macy’s — yes, the food court — and I order myself some of Rick Bayless’ shrimp tacos. Truly delicious. Why more Chicago taco joints don’t add shrimp tacos to the menu, I have no idea. (Well, it’s probably a regional thing.) These shrimp tacos don’t come quick, but they’re worth the wait. You should get some. (Tip: eat lunch at 11 am. Avoid the 12 noon rush or you will be there FOREVER.) Also good? If AT&T’s wireless network’s got you down — seriously AT&T I hate you — the food court has free wifi. Go.