The key to unlocking peace with North Korea for the United States is cross-border tourism

To outsiders, the demilitarized zone (DMZ) dividing North and South Korea is a flashpoint, a scar, and a reminder that, 70 years after it began, the Korean War is not actually over.To outsiders, the demilitarized zone (DMZ) dividing North and South Korea is a flashpoint, a scar, and a reminder that, 70 years after it began, the Korean War is not actually over.