On Saturday, it took a herculean effort to get the giant disk moving with 10 outboard boat engines, farm equipment driving oversized propellers, and a couple of wheeled vehicles, too, he said.

A 14-year-old boy was killed when he became pinned under a piece of farm equipment in Leacock Township ... Lapp had been operating a disc pulled by three or four mules at a farm in the 300 block ...