Reader's Digest. On the Road USA. North-South Routes.
Pleasures and Treasures to Enjoy... Within Easy Reach of the Interstate Exits.
Among some 600 appealing stopping places within a few minutes of the various north-south interstates are these: The Liberty Bell in Independence National Historical Park in Philadelphia, a tranquil retreat at Cedar Creek State Park in the seclusion of a wooded West Virginia valley, and a marvelously eccentric medieval-style castle with a charming view of the Connecticut River.