Lake County News,California – US national parks are crowded – and so are many national forests, wildlife refuges, battlefields and seashores

People visit Sliding Rock, a popular waterfall in Pisgah National Forest, North Carolina. Cecilio Ricardo, USFS/Flickr Outdoor recreation is well on its way to another record-breaking year. By 2022, U.S. National Parks will: 300 million visits – and that means more people using the roads and trails. Studies show that spending time outdoors Good for […]