North Korea agreeing to discuss denuclearisation "is evidence that President [Donald] Trump's strategy to isolate the Kim regime is working," US Vice-President Mike Pence has said.
U.S. Secretary of State Rex Tillerson flew to Ethiopia at the start of his first diplomatic trip to Africa on Wednesday, seeking to bolster security alliances on a continent increasingly turning to China for aid and trade.
US Secretary of State Rex Tillerson will travel to Africa next week, the State department said Thursday, in his first visit to the continent since President Donald Trump entered office.
