Dan Goodwin
Daniel Goodwin (born November 7, 1955) is an American rock climber best known for performing gymnastic-like flag maneuvers and one-arm flyoffs while free soloing difficult rock climbs on national TV, and for buildering on skyscrapers, including the Sears Tower, the John Hancock Center, the World Trade Center, the CN Tower, and (for the program Stan Lee's Superhumans) the Telefónica Building in Santiago, Chile. == Buildering == On November 21, 1980, Dan Goodwin witnessed the MGM Grand fire in Las Vegas, Nevada, United States, including the inability of the Clark County Fire Department and the supporting fire departments to rescue scores of hotel guests trapped inside.