Izikhungo ku Chicago vula E 69th St ube nesilinganiso esimaphakathi — 4.2 (ngokwezilinganiso zomsebenzisi Mapich).
E 69th St, Chicago ezitholakele — indawo yokwenza izinwele, isaluni yobuhle futhi ezinye izikhungo.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 3 Izinkampani, eyethulwe kuleli khasi.