‘Flying Wallendas’ Times Square High-Wire Walk Evokes Rich History of Death-Defying Stunts in N.Y.

‘Flying Wallendas’ Times Square High-Wire Walk Evokes Rich History of Death-Defying Stunts in N.Y.
On Sunday night, Nik and Lijana Wallenda are set to walk a quarter-mile on a wire strung 25 stories above Midtown Manhattan.