We just could n't have such a terrible sight in one of our pictures . After a little more walking around we decided to leave . When we got outside San Antonio I began thinking about the history of the state . I thought about Travis ' letter and hoped that we as people have learned a few things since those days about helping others .
Question: What may be the reason they decided to leave ?
The answer to the above question:


They were not having much fun sightseeing .