South Korea props up North Korea because South Korea is terrified of the economic consequences of reunifying with a bunch of brainwashed human skeletons, even though they are people's second cousins.
We should have let Gen. MacArthur off the leash in the Korean War in the early 50's. Instead of utterly defeating North Korea and playing diplomacy games we could have prevented North Korea becoming a communist /socialist tyrant state.
Careful you democrats....socialism = dictators.... FOOLS.