Izikhungo ku Houston vula N Memorial Way ube nesilinganiso esimaphakathi — 4.2 (ngokwezilinganiso zomsebenzisi Mapich).
N Memorial Way, Houston ezitholakele — ummeli, inkampani yezokuvakasha.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 2 Izinkampani, eyethulwe kuleli khasi.