Nik Wallenda is an acrobat, aerialist, daredevil, high wire artist and an author. He holds 11 Guinness World Records, including one for one of the most impressive feats in history -- being the first person to walk over Niagara Falls on a tightrope. On Growing Bolder Radio, Wallenda talks not only about his incredible feats, but also his overall mission to inspire others. Wallenda is on a mission to encourage all of us to think outside our comfort zone and live the big, bold lives we’re meant to.