My son shot this with his IPhone 4 in Paducah, Kentucky. For many years the folk there about had a legend about the naming of their town, that there was a Chief Paducah
http://en.wikipedia.org/wiki/Paducah,_Kentucky
Another story goes that William Lewis (of Lewis and Clark) was the Indian Agent in St. Louis, and named the land bought from local Indians after the Paducah Tribe, a Plains Apache tribe.