Mysterious graves found at Yellowstone Park

For the record, I didn't do it. From The Bozeman Daily Chronicle:

A couple years ago, Hale said, a retired Park Service staffer named Jim Hepburn, whose father and grandfather had both worked in the park, told park staffers that when he was a boy his grandfather had led him to the site and told him two people were buried there. He was concerned because construction was beginning on the Heritage Center, a structure the size of a hotel. The corpses had been lain in a shallow grave beneath a sheet of metal, Hepburn told them. He also led people to another grave and some other historical sites, indicating he knew what he was talking about.

Just so we're clear, I was in Cleveland at the time (whenever it happened to be the two people were buried).