For Brooklynites worried about issues surrounding food (we're sure there are a few out there), Saturday, May 2, brings a chance to learn more about everything from school lunches to farmer's markets to diabetes. That's when John Jay High School and P.S. 321 will be hosting the Brooklyn Food Conference with events planned for adults, teens and children. Headlining are top toques Dan Barber (Blue Hill), Peter Hoffman (Savoy), Bill Telepan (Telepan), David Shea (applewood) and John Tucker (Rose Water), who will lead a round-table discussion, and there will also be workshops, food demos, a kids' food fair and more. Though the event is free, there will also be lunch and dinner, followed by dancing, available for purchase (click here to register and learn more).