Loose Dog - For My Fellow Country Folk
Let's say, hypothetically, that you are a farmer.
You're returning from town on an errand, only to discover that your hogs have gotten out, and are being harassed by a neighbor's shepherd dog. The neighbor has no livestock, and is in fact an engineer.
What do you do? Shoot the dog? Round up the hogs? Something else?
Make Sure The Hogs Don't Get Out
The Farmer should ask the neighbor (who is an engineer) to design the farmer a better fence and gate in trade for some good chops and nice slabs of bacon.