‘No one was ever in danger’: Pictures show cracks at the all-glass Skydeck at Willis Tower in Chicago

On Monday night, the protective layer covering the glass floor in The Skydeck at Willis Tower in Chicago cracked. Officials say no one is in danger, but people were scared. The tower is an iconic tourist destination known for the sky-high views and glass floors 1,500 feet above the city. The cracks have since been fixed. The same thing happened in May 2014. Visit INSIDER’s homepage for more stories.

On Monday night, the protective layer covering the glass floor in The Skydeck at Willis Tower in Chicago cracked. The all-glass building gives visitors a view 1,500 feet above the

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