Conservation groups say it was a close call last week when a Bureau of Land Management (BLM) contractor began clearing a site near Moab which contained dinosaur tracks believed to be 112 million years old. A wooden boardwalk was removed from a portion of the Mill Canyon Dinosaur Tracksite and some ground cover was cleared before work was stopped. The Center for Biological Diversity heard about the incident on social media and fired off a cease and desist letter to the BLM to halt work. ...