I was watching The Andy Griffith Show tonight and I notice a framed newspaper on the wall in the back room of the Sherrif's office. The headline said in large, black letters, "Deputy Fife Hero in Cave Resuce."
I didn't know there were caves in Mayberry. I thought I had seen most of the episodes over the years, but I've seen one with a cave rescue. So, to Google I go. Aha! There really was.
"109. "BARNEY AND THE CAVE RESCUE" Original Air Date: 01-06-64.
Barney comes to the rescue when he believes Andy and Helen are trapped in Lost Lover's Cave."
I'll have to check the NC Cave Survey for "Lost Lover's Cave."