Unfortunately it looks like the US and S. Korea are going to have to show new boy Kim where the line is....he’s in the “I dare you” mode. You know..kids do that...and he’s a kid without any experience on the world stage...and his “parents” are letting him try his wings.
I’d like to believe Resident Obama would do that, but I think he’d rather have them send a small nuke over and drop it on one of our cities. Instant martial law, then we all get the long knives while he’s got his crisis to justify his actions.