City Corner, host Steve Potter, enjoys a visit from Author, NiNi Harris, who examines St. Louis’ layered history in “This Used to be St. Louis”. Trendy lofts that were a WWII factory, a pasta plant dock where Civil War ironclads were built, and an elegant townhouse that was once an Albanian Orthodox Church. It’s a look behind the facades at the story of those that came before, and made St. Louis a great city.