Here it is Wednesday morning and we’re getting ready to head off for five (hopefully) peaceful days on the road. Our day will start off with a drive out to Springfield, Illinois where we’ll have lunch at the Cozy Dog Drive In, well known as the restaurant where the corn dog was invented 50-some years ago. From there, we pick up that grand old two-lane highway, Route 66 and take it south into St. Louis, where chances are we’ll be diving into a concrete from Ted Drewes Frozen Custard, another Route 66 icon dating back to 1941. After that, we meander our way through the Ozarks of Missouri before picking…