Izikhungo ku Chicago vula N Upper Wacker Dr ube nesilinganiso esimaphakathi — 4.5 (ngokwezilinganiso zomsebenzisi Mapich).
N Upper Wacker Dr, Chicago ezitholakele — osebenza ngogesi, indawo yokudlela yase-pizza, iretshurenti, indawo yokudlela yase-sushi futhi ezinye izikhungo.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 8 Izinkampani, eyethulwe kuleli khasi.