That said, I'm not overly concerned about their conventional forces.
They are just a saber to rattle in the face of South Korea, and in the tradition of Sun Ztu, one never rattles a weapon that will actually be used.
But nukes are a whole different situation.
See! Carter and Clinton did have foreign policy accomplishments! They managed to help arm North Korea. They should be proud their communist friends achieved their goal.
Neville Chamberlain has been quoted on his deathbed as saying "If only Mr. Hitler had kept his word."