Let’s engage in a thought experiment. Let’s assume that President Trump today ordered all U.S. troops in South Korea to immediately withdraw and come home, a position that I hold is the best and possibly only solution to the Korean crisis. After all, let’s not forget that the reason North Korea wants nuclear capability is to deter or defend against one of the U.S. government’s storied regime-change operations (e.g., Iran, Guatemala, Cuba, Chile, Panama, Iraq, Afghanistan, Libya, Syria, Libya, etc.). Virtually no one suggests that the reason North Korea wants a long-range nuclear capability is to enable it to start a war with the United States. It wants nuclear capability for defensive, not offensive, purposes. Once U.S. troops are brought home, the incentive for North Korea to acquire nuclear capability that would strike the United States plummets.