what is the name of the diamond shaped building in chicago
Crain Communications Building The building name was changed to the Crain Communications Building in March 2012, after Crain Communications moved its headquarters there.[5] It is popularly referred to as the Diamond Building or the Vagina Building (from the locally popular but apocryphal story that, with its prominent vertical slit up the front, the building was designed to be a yonic counter to the phallicism of most skyscrapers).[6]