Scientists aim camera at fossilized dino tracks

A dinosaur tracksite is photographed from air by helicopter on Friday, July 25, 2008. There is evidence that an illegal plaster cast of a footprint was made. Researchers in a specially equipped helicopter crisscrossed an area called the Moccasin Mountain track site, shooting photos of fossilized footprints scattered across the red sandstone. (AP Photo/The Salt Lake Tribune, Mark Havnes)