Riding the rails between San Antonio and Houston

The Sunset Limited chugs past farmland and through small-town Texas as it rolls from San Antonio to Houston.The Sunset Limited chugs past farmland and through small-town Texas as it rolls from San Antonio to Houston. The trip started on a gray, drizzly morning at Sunset Station in downtown San Antonio. The skies lightened up for a while, and then rain returned when we stopped in Houston.