Old Yeller Day, held this year on September 24th, is a long-time Mason County tradition that celebrates all things Mason from the time period that Old Yeller was written by Fred Gipson. Since most of his books had to do with dogs, it follows that an important part of Old Yeller Day is the Pet Parade and contests.    Again this year, Rich Zanetti of Nutro Pet Foods, partnering with Reigning Cats & Dogs, has generously donated free dog food for a year as the grand prize ...