Dr Pepper is an old stand by here is Texas. Waco and Dublin both having strong Dr Pepper roots. Waco for inventing the stuff and Dublin for being one of the last places that uses Real Pure Cane Sugar to make Dr Pepper. Unless you live overseas, where corn is not king and real sugar still finds its way into most sodas. There is an interesting ad campaign going on in Japan, which features a number of sexy girls surrounded by Dr Pepper cans. These highly stylized ladies also adorn Dr Pepper cans. You just don’t see a lot of…