Animals that kill livestock shouldn't be tolerated. Sorry, but if animal control takes a full grown dog, what do you think is its fate? Its likely going to be put down.
That's what I always thought. My neighbor recently adopted two large dogs from the shelter. They are a Black Lab and Great Dane mix. Beautiful dogs, and huge!
He told me he had to pay an extra "insurance" fee to adopt them, as the pair are known livestock killers. Then he brings them to this vicinity, where there is livestock everywhere. Not to mention that every dog he has owned for the past 10 years has always been running loose.
So apparently, animals with a killing history can be adopted around here, provided you want to pay the fee/bribe.