Izikhungo ku Houston vula W 22nd St ube nesilinganiso esimaphakathi — 4.3 (ngokwezilinganiso zomsebenzisi Mapich).
W 22nd St, Houston ezitholakele — isitolo sokudla okubhakiwe.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 1 inkampani, eyethulwe kuleli khasi.