Spending a day in Savannah is really just scratching the surface of this city, so consider this a tease, a hint, an invitation to put it on your bucket list of places to spend time getting to know America. This tall bridge over the Savannah River was breathtaking in the full sun. Spring was showing all its colors in trees and early blossoms. The streets in the historic district have “squares” of parks for several blocks, so it was a lovely walk and my senses soaked up all the beauty of it. One place I sought out was the birthplace…