Dog and his fight with an electric fence

The farm of the author of the video is surrounded by an electric fence. And once one of the goats was slightly electrocuted. This was noticed by his dog Khan and since then he has written down the "hellish fence" as his worst enemies. He considered it his sacred duty to protect the naive and careless goats from the fence. For two whole years, Khan has been yelling at the fence post that started this feud. Some hurts never go away...