N. Korea says it's a 'pipe dream' that it will give up nukes
A South Korean army soldier stands guard at a military guard post in Paju, South Korea, near the border with North Korea Monday, Dec. 25, 2017. North Korea on Sunday called the latest U.N. sanctions to target the country "an act of war" that violates its sovereignty, and said it is a "pipe dream" for the United States to think it will give up its nuclear weapons. (AP Photo/Ahn Young-joon)