Arcadia offers one Route 66 landmark that dates back nearly 30 years before the Mother Road was routed, and another attraction that’s nearly brand-new. If you’re headed westbound, as I was (and as the song says you should be), you’ll first come upon Arcadia’s old treasure: the appropriately named Round Barn. The round, red structure sits on a small hill, right beside the Route. I arrived too early to get inside–the barn was locked tight. A little later in the day, and I could have checked out the gift shop inside. Even though the inside wasn’t open, I was still […]