There’s a farm behind Buckingham on Swamp Road, also called Forest Grove Road, in central Bucks County, the tiny village of Forest Grove to be exact, where they grow strawberries, corn, pumpkins and other gourds, fly airplanes, play baseball, grow tomatoes and have lots of trucks parked out back. I guess that’s why it’s called a truck farm. It could be an airplane farm, I guess. Across the road is a field, and every autumn it sprouts these corn stalks, in neat rows. Rural legend has it that at night they dance  by the light of the harvest moon, returning to formation only at dawn.