Grand Canyon tightrope: Live video Nik Wallenda’s walk to air in August.

Tightrope Across Grand Canyon to Air Live (VIDEO)

Tightrope Across Grand Canyon to Air Live (VIDEO)

Trending News Channel
Videos Highlighting The Latest Search Trends.
March 19 2013 4:15 PM

Tightrope Across Grand Canyon to Air Live (VIDEO)

Nik Wallenda plans to cross the 1,500-foot-deep canyon without using any safety harness or net because similar precautions diminished his satisfaction with the Niagara walk.