A Jones County icon recently celebrated a milestone with a Blast to the Past celebration that included rolling back prices to those of 20 years ago.Chevy Caf?? owner and manager Scott Jackson said the restaurant marked 20 years in operation Nov. 15 and celebrated with items such as 99-cent hamburgers, all you can eat catfish for $8.99, and rib eye steak dinners for $6.99.Jackson said the Blast to