 They're introducing kids in the Midwest to global cuisine. In the old school days, summer eating meant grabbing a hot dog at the pool or an ice cream cone at a baseball game. But in South Bend, Indiana, the focus this week is on a Korean dish. We have beef bogoli, we have Asian rice, and we have spicy cucumber salad. Chef Levon Mahoyak says some of the children are at first leery of the food being served to them as part of a free summer meal program called Discovery Kitchen, sponsored by the school system and a dining service.