CHICAGO - MAY 14: Trump Tower looms behind Wrigley Building in Chicago on May 14, 2012. Trump Tower tops out at 1389 feet,Image: 1089646176, License: Rights-managed, Restrictions: , Model Release: no, Credit line: Steve Heap / imageBROKER / Profimedia

The entrance to Trump International Hotel and Tower, locally known as Trump Tower, at the west end of the structure., The 100-floor building took nearly four years to complete and opened in 2009 and consists of a hotel and condominium residences.,Image: 1087404105, License: Royalty-free, Restrictions: , Model Release: no, Credit line: Bruce Leighty / Alamy / Profimedia

Chicago (Illinois, USA), Trump International Hotel and Tower / Trump Tower, 401 North Wabash Avenue (erbaut 2005–09; Arch.: Skidmore, Owings and Merrill). Außenansicht. Foto, 20.10.2012.,Image: 278974780, License: Rights-managed, Restrictions: , Model Release: no, Credit line: Jürgen Raible / akg-images / Profimedia