 Driving south and east, he followed LaGrange Road, about a mile south of 95th Street, where he dumped her body in a gully where the Argonne Forest Preserve bordered the highway. He dumped her body over the guardrail, hoping it would be hidden by the brush. But Melquist couldn't stop thinking about it. He came back on the Friday after the murder just to make sure she was there, and then returned three weeks later with a knife and a pitchfork. He said that he planned to dig a grave