There's plenty going on this weekend in Chicago, like UFO symposiums, science fairs, and no shortage of places to eat. But if none of those things float your boat, maybe one of these events will. Smelt Lovers of Chicago, Unite! We can't say we've ever been big fans of the little guys, but there are definitely smelt enthusiasts out there. Shaw's Crab House will be leading a road trip this Saturday, March 29th, up to......