2:41cultureJune 14, 2019Nik Wallenda appears live on 'GMA' from 50 feet in the air The high-wire walker trains for his next big stunt live on "GMA." Up Next in cultureInside the Wallendas' training for Times Square high-wire walkJune 3, 2019'GMA' Hot List: Nik Wallenda says he's going to ''walk above Times Square' May 24, 2019New video shows collapse of 8-person pyramid balancing on wire 25 feet above groundMarch 23, 2019