North Korea's Tactical Nuclear Weapons Strategy

I don't think there's been a fundamental change to North Korea's nuclear strategy throughout much of the Kim Jong Un era at least. They've had sort of a clear through line and their capability development has been sort of missing pieces for the jigsaw puzzle. So I actually liked the Washington Declaration, which was recently promulgated during President Yun's visit. It says that our response would be swift, effective, and overwhelming. And so I guess we're getting close to time.