A senior administration official says the US has tried to reach out to North Korea but has yet to get a response
New administration plans a full review of the U.S. approach to North Korea
National Security Advisor Robert O'Brien spent three days in Vietnam and plans to visit the Philippine's foreign affairs secretary this week
Top US diplomat to visit India, Sri Lanka, Maldives and Indonesia October 25-30
North Korean women forcibly sent home are subjected to horrific abuse, including imprisonment, torture and sexual violence
Faced with threat of coronavirus, the move comes after Pyongyang closed the border it shares with China
Experts say sanctioning the financial lifelines of North Korea's regime leaders could induce Pyongyang to give up its nuclear weapons program to prop