Get out your plastic utensils and pull up a folding chair! A caller’s question about the origin of the word potluck stirs up mouthwatering memories of crispy fried chicken, warm peach cobbler, and Jell-O salad with marshmallows. Okay, the Jell-O salad not so much. But still, whether you call it a pitch-in, a carry-in, dinner on the grounds, a covered-dish supper, a Jacob’s supper, a faith supper, or a potluck, it’s all good eatin’! This is part of a complete episode.