![Daredevil Nik Wallenda walks on a tightrope wire outside the set of ABC's Good Morning America program in New York City June 13, 2012. Wallenda, 33, a seventh-generation member of the famed " Daredevil Nik Wallenda walks on a tightrope wire outside the set of ABC's Good Morning America program in New York City June 13, 2012. Wallenda, 33, a seventh-generation member of the famed "](https://c8.alamy.com/comp/2CXP5D4/daredevil-nik-wallenda-walks-on-a-tightrope-wire-outside-the-set-of-abcs-good-morning-america-program-in-new-york-city-june-13-2012-wallenda-33-a-seventh-generation-member-of-the-famed-flying-wallendas-family-of-circus-performers-is-set-to-walk-a-2-inch-5-cm-cable-strung-1800-feet-550-meters-across-niagara-falls-gorge-on-june-15-the-first-such-tight-rope-feat-between-the-united-states-and-canada-in-more-than-a-century-reutersmike-segar-united-states-tags-society-entertainment-2CXP5D4.jpg)
Daredevil Nik Wallenda walks on a tightrope wire outside the set of ABC's Good Morning America program in New York City June 13, 2012. Wallenda, 33, a seventh-generation member of the famed "
![Nik Wallenda's Risky Stunt for Discovery Channel Points to TV's Audience Troubles - The New York Times Nik Wallenda's Risky Stunt for Discovery Channel Points to TV's Audience Troubles - The New York Times](https://static01.nyt.com/images/2014/11/01/business/media/01daredevil-pic1/01daredevil-pic1-superJumbo.jpg)
Nik Wallenda's Risky Stunt for Discovery Channel Points to TV's Audience Troubles - The New York Times
![Daredevil Nik Wallenda walks on a tightrope wire outside the set of ABC's Good Morning America program in New York City June 13, 2012. Wallenda, 33, a seventh-generation member of the famed " Daredevil Nik Wallenda walks on a tightrope wire outside the set of ABC's Good Morning America program in New York City June 13, 2012. Wallenda, 33, a seventh-generation member of the famed "](https://c8.alamy.com/comp/2E5P9XX/daredevil-nik-wallenda-walks-on-a-tightrope-wire-outside-the-set-of-abcs-good-morning-america-program-in-new-york-city-june-13-2012-wallenda-33-a-seventh-generation-member-of-the-famed-flying-wallendas-family-of-circus-performers-is-set-to-walk-a-2-inch-5-cm-cable-strung-1800-feet-550-meters-across-niagara-falls-gorge-on-june-15-the-first-such-tight-rope-feat-between-the-united-states-and-canada-in-more-than-a-century-reutersmike-segar-united-states-tags-society-entertainment-2E5P9XX.jpg)