Wallenda said one of the biggest challenges was battling the strong wind, which pushed him backward at one point.
Nik Wallenda's last high-wire stunt took him over the Chicago River and between two high-rise buildings in the Loop.
Nik Wallenda had another thing to celebrate Monday as Mayor Rahm Emanuel declared November third, "Nik Wallenda Day".
Nik Wallenda successfully walked high across the Chicago River and blindfolded between the two landmark Marina City Towers Sunday night.
