Amtrak Adventure - Day 13 - San Antonio

Our stop-over in San Antonio had been planned purely on the basis of the train timetable. With no daily Amtrak service on the southern route we had no choice but to stay in the city from late Monday night until early in the morning (2.45am!) on Thursday.  We had no idea whether we would find enough to do to fill in the time, but as it turned out it was a real pleasure to have a second day to explore.