Nik Wallenda Walks Across The Grand Canyon
Tightrope madman Nik Wallenda took his high-wire act to new heights as he walked 1500 feet above the Little Colorado River without the use of any safety gear. After about 23 minutes of managing a slippery wire and sudden wind gusts, Wallenda made it safely to the other side of the canyon where he kissed the ground and his wife. Here's a look at those agonizing final steps.