Nestled on the edge of Lancaster County, the small Pennsylvania borough of Adamstown is home to a neighborhood where you can get a slice of German food, architecture and culture, as well as an American helping of innovation. Stoudtburg Village is a community modeled on its founder’s ancestral home in Germany: Rothenburg ob der Tauber, the Rick Steves favorite that people say is a European tourist trap. And like its European counterpart, its charms remain mysterious to some.