I lived and worked in Bethlehem PA for a summer in the mid-90s. It's one of my favorite US cities. I lived and worked on the south side, where the steel works are. The roads go straight up the mountain from there, lined with row homes, at the time home to a large Puerto Rican population, whose children attended the neighborhood center where I worked. At the top of the mountain is Lehigh U. I raced at the velodrome in Trexlertown every week.