Tillerson: "We still hope for diplomacy" with North Korea
Secretary of State Rex Tillerson said the decision to put North Korea back on the list of state sponsors of terrorism is part of the "peaceful pressure campaign" against the regime. The U.S. is not out of diplomatic options, Tillerson said.
Sanctions have had an impact in North Korea, the secretary said. "We know there are significant shortages of fuel. We know that their revenue flows are down."