The United States Tenth Circuit Court of Appeals today upheld the 2001 Roadless Area Conservation Rule passed by the Clinton administration for the management of more than 50 million acres of federal land across the United States designated as roadless areas. The Clinton rule limited road building on federal lands for industries such as mining, logging and oil and gas development, including more than 4 million acres in Colorado. The Bush administration set aside the Clinton rule, paving the way for more than a decade of litigation.