UKRAINE : The leaders of Russia... France...Germany and Ukraine have spoken by telephone to try to salvage the Minsk peace agreement. CUBA: The democrat minority leader of the U.S. House of representatives, Nancy Pelosi, is in Cuba as part of the effort to re-establish diplomatic relations between Washington and Havana. GREECE: The Greek government has asked the Eurogroup for a six-month extension on its bailout plan, which expires February 28th. MEXICO: Activists demanding justice in the case of the disappeared 43 Ayotzinapa students are using a Catholic tradition to spread their message. VENEZUELA: A new currency exchange system is being implemented.
