Rick and Steve head to the Taste of Chicago, where guests have a chance to sample the high, the low and the ethnically-diverse cuisine in our city. They first talk to chef Chris Macchia, who just opened Nonnina, who’s cooking here. Then, Ty Fujimura, owner of Arami, explains what it means to be a pop-up restaurant at an event that attracts tens of thousands of people each day. Co-owner of the Bruges Brothers truck Jacob Rush then discusses the finer points of the city’s always-evolving food truck laws.