On Earth Day, Bush Plugs Environmental Policies
President Bush marks Earth Day with a visit to the Great Smoky Mountains -- America's most-visited national park and one of its most polluted. The president will use the park as a backdrop for promoting policies he says will result in cleaner air and water. Environmentalists say he is actually weakening regulations.
Copyright 2005 NPR
Corrected: April 23, 2005 at 11:19 AM EDT
President Bush canceled his Earth Day visit to the Great Smoky Mountains National Park because of bad weather.