Most candidates “run” for office. Republican 4th District Congressional candidate John Anderson is “walking” for office – walking across the entire 16-county district that is.Anderson, a school math and Spanish teacher by trade, passed through Warren County last week, his progress slowed as he took shelter from the rain in front of Nurse One on Old Shelbyville Road while tending to blisters he had already worked up during his journey.“This is the first time I’ve run for anything,” Anderson admitted, noting he intends to walk 750 miles across the district. “This is a huge district.