Secret Yosemite

Yosemite National Park is one of the most visited National Parks in the United States. National Geographic goes beyond the tourist hot spots and journeys deep into the dynamic and untamed wilderness behind 12,000 square miles of awe-inspiring natural wonders few have ever seen. Known for its steep granite cliffs, impressive waterfalls and the world's largest living trees--the Giant Sequoias--this beautiful haven attracts vacationers all year round. (imdb)