Man walks tightrope 3,000 feet above ground at Yosemite National Park – New York Daily News

Yosemite climbers stretch bounds of the possible – The Mercury News

A Frenchman Walked A Tightrope Between New York's Twin Towers 40 Years Ago Today

The 50 Best Hikes in the US - Backpacker

What Life Is Like at 3,000 Feet for Record-Breaking Climbers - ABC News

Yosemite climbers stretch bounds of the possible – The Mercury News

10 Epic Hikes in Yosemite National Park - The Globe Wanderers

What is Slacklining? - International Slackline Association

900 Feet Up With Nowhere to Go but Down - The New York Times

Dean Potter, extreme climber, killed in BASE jumping accident at Yosemite

Tightrope walker falls off the top of Yosemite Falls

Israeli teen dies after falling off cliff at Yosemite while taking selfie

Legend of Ivy Baldwin: Colorado's Tightrope Walker + Daredevil

Yosemite Climbers Stuck Together Amid Hardship And Falls - CBS Colorado

Twin Towers tightrope walker Philippe Petit still amazes at 73-years-old with daring stunts