If you've ever picked up an interesting rock on a beach and wondered what it was, the Vernon Rock Show could be just what you're looking for. Vernon Rocks returns to the Dogwood Gym at the Vernon Rec Centre on Saturday, Nov. 21, from 10 a.m. to 5 p.m., and Sunday, Nov. 22, from 10 a.m. to 4 p.m. Adm...