Around the World:State to State in the USA brings us along highways 66, 81 and 40. We leave Maryland and drove to Nashville, TN. It was a long drive but a very pretty drive. The rolling hills, mountains, and greenery makes it worth the drive. We love how when you exit a highway you don't go far for food and gas, saw deer, and many trucks. Stopped at Crackel Barrel and had an all america breakfast and Stu did not like grits. Listen in for more podcast.