U.S Wants Peacekeeping Force In Ukraine-Russia Dispute : NPR

Secretary of State Rex Tillerson says Ukraine needs an international peacekeeping force to patrol its border with Russia. The Kremlin has a different idea of where it would be placed and operate.

https://www.npr.org/2017/12/07/569222209/u-s-wants-peacekeeping-force-in-ukraine-russia-dispute