Watch the late Dean Potter highline at Cathedral Peak, then weigh in on this activity.
1) Watch the video above from Reel Water Productions. The ultimate full moon shot. Dean Potter walks a highline at Cathedral Peak as the sun sets and the moon rises. Shot from over 1 mile away with a Canon 800mm and 2X by Mikey Schaefer. This shot was part of a bigger project for National Geographic called The Man Who Can Fly.
2) Slack lining and base jumping are illegal in US National Parks, yet there is a group of enthusiasts who do it anyway. Issues of slack lining include environmental damage and safety. In the comments below, tell us what you thought about the video, as well as how you feel about slack lining in National Parks.