Facebook Favorites: National Parks

Top 10 national parks in the United States according to Travel Channel fans on Facebook.

We asked about your favorite <a href="http://www.travelchannel.com/topics/national-parks/index.html">national parks,</a> and Travel Channel Facebook fans responded. First up: Acadia National Park in Maine where you can be one of the first people in the US to see the sunrise from Cadillac Mountain.