The State Of The Nation's National Parks

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NPR.org—NPR's Audie Cornish speaks with Theresa Pierno, president and CEO of the National Parks Conservation Association, about the state of the nation's parks.

Colorado State Parks, Rocky Mountain National Park Get Jump In Visitors. Colorado State Parks are seeing a jump in visitors this holiday weekend. It’s the same at Rocky Mountain National Park where dozens of vehicles waited to get into the park.