Escaping civilization in Isle Royale National Park

Millions of vacationers are enjoying awe-inspiring scenery this summer at popular parks across the country. But if you want to avoid the crowds and satisfy your inner explorer, take a look at one of the least-visited gems, Isle Royale National Park. John Blackstone reports on the park in the middle of Lake Superior in Michigan.

Видео Escaping civilization in Isle Royale National Park канала CBS This Morning