A Radio Voice of America from Palm Coast: Mario Jr. Alive and Green, and NationalOctober 13, 2012 | FlaglerLive | 9 CommentsPalm Coast’s 14-year-old Mario Ridgley has been hosting “Mario Jr. Alive and Green,” a radio show on Voice of America Kids, since he was 10. Columnist Frank Gromling was a guest on his show, and relates the tale.