Wildest stunts through history
POSTED: 08:42 AM PDT Jun 15, 2012
As Nik Wallenda prepares for his tightrope walk across Niagara Falls, look back at other wild stunts through history.
Skyscraper Climbing -- Dan Goodwin is known for several daring building climbs. On Memorial Day in 1981, Goodwin climbed the Sears Tower wearing a homemade Spider Man outfit. Goodwin gained an instant cult following and went on to climb the Renaissance Tower, the John Hancock Center and the North Tower of the World Trade Center.
