Great glass elevator to whisk visitors 83-storeys up Chicago's Aon Center

North America's tallest glass elevator, designed by Solomon Cordwell Buenz, will climb the exterior of the modernist Aon Center skyscraper in Chicago in 60 seconds offering tourists panoramic views.
Local firm Solomon Cordwell Buenz (SCB) has conceived a glass elevator shaft to rise up the northwest corner of the 1,136-feet-high (346-metre-high) Aon Center, leading to a rooftop observatory.
Completely glazed, the elevator will rise up 1,000 feet (305 metres) making it the "tallest elevator of it