Daredevil, Nik Wallenda, became the first person to ever cross Niagara Falls by walking across it on a tight-rope last night. Wallenda made the 1,800 feet walk from the Canadian side to the American side in about 25 minutes. ABC broadcasted the event and interviewed Wallenda as he took the dangerous walk over the slick 2-inch wire while facing harsh winds and thick mist. Read more below. Julie1205