Through lens of TV, movie producers, South looks dumb and dumber Hillbillies of Hazard, Ky., meet the rednecks of Pigeon Creek, Ala. Y'all are practically neighbors in pop culture's piney backwoods.The very real residents of Hazard are not terribly pleased to be among the possibles in the casting process to choose a family for "The Real Beverly Hillbillies," an upcoming CBS reality show that will take a family from the rural South or Appalachia, plunk them down in a la-dee-dah Left Coast mansion and see what happens. Itto spend up to a year in Beverly Hills. (Guess our Georgia rednecks...