Pennsylvania's Lancaster County. Those words conjure images of sprawling, fertile farmland, horses with buggies, and covered bridges. But Lancaster County is much more. The historic City of Lancaster is home to a large historic district and is a popular destination for the arts. Bucolic rolling hills give way to the charming towns of Columbia, Ephrata, and Marietta. Quaint Strasburg is now known as "Train Town USA" because of the Railroad Museum of...