Nostalgia, when done right, is charming. When we rolled into Williams, AZ prior to our train trip to the Grand Canyon, I felt we had discovered a little town that had gotten nostalgia just right. Carol was still a bit unsettled from seeing our accommodations for the next two nights. Even after I had explained how the guy backing up next to us in his pickup with his personal belongings neatly tied off in hefty bags had made his reservation using Expedia.com, she remained skeptical, suspecting I’d once again booked us into a hotel occupied by characters in a Rob Zombie movie.