Tightrope walker Nik Wallenda exits the beach after walking a high wire over the California Avenue beach in Atlantic City, New Jersey.By using Saundra Amrhein SARASOTA, Florida (Reuters) – Dressed casually in a T-shirt, calf-size cargo pants and flip-flops, Nik Wallenda seems no different from some of the a whole bunch of spectators who have turned out in up to date days to observe him observe for his next excessive-wire act. There aren’t any pretentious airs about him, and no spangled outfits. "Hiya, how ya doing, man?" he asked whereas stopping to shake the hand of a man looking to take his image with an iPad after which pausing to high-5 a few kids. However what Wallenda is making ready for is the rest but activities. …