U.S. Secretary of State Rex Tillerson spoke with his Russian counterpart Sergei Lavrov on Wednesday,... stressing the urgency of implementing UN sanctions against North Korea.
In a phone call with the Russian Foreign Minister,... Tillerson discussed last week's meeting in Vancouver,... which dealt with North Korea's nuclear and ballistic missile programs.
Russia, which was not invited to that meeting, is one of the five veto-wielding permanent members of the UN Security Council.
Moscow supported all three UN resolutions that were adopted last year,... following the North's sixth nuclear test and three ICBM tests.