and one of the best places to experience it is at the 360 CHICAGO Observation Deck. Formerly known as the John Hancock Observatory, 360 CHICAGO towers 1,000 feet over The Magnificent Mile from its ...

In fact, the 12th tallest building in the world, the John Hancock Center in Chicago, has five sets of enormous diagonals on each of its four sides to keep from falling over in the wind.

The Hancock Building is also only an eight-minute walk from the Chicago stop on the Red Line of the "L." If you'd like to drive, there is a parking garage inside the John Hancock Center that ...