Flying Wallendas to Cross Times Square on a High Wire
Imagine crossing Times Square on a high wire between skyscrapers, 25 stories above the pavement.
If all goes well, that will be reality Sunday for two siblings from the famed Flying Wallendas (vah-LEN'-dahs) circus family. Their latest daredevil stunt will be streamed live Sunday at 8 p.m. EDT on ABC.