Izikhungo ku Pittsburgh vula Pennsylvania Ave ube nesilinganiso esimaphakathi — 5 (ngokwezilinganiso zomsebenzisi Mapich).
Pennsylvania Ave, Pittsburgh ezitholakele — ijimi.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 1 inkampani, eyethulwe kuleli khasi.