ONCE YOU'VE GOTTEN YOUR GUITAR FIX . . . Pennsylvania is chockablock with factories and food-processing places worth a visit. You can plan a trip to Martin Guitar in Nazareth with several stopovers.
Less than a half-hour away in Easton is the Crayola Factory (30 Centre Sq., 610-515-8000, http:/
Getting hungry from all the touring? Try Asher's Chocolates (80 Wambold Rd., 215-721-3276, http:/
For other factory tours in the state, check out http:/