U.S. Vice President Joe Biden on Friday condemned Russia's behaviour in Ukraine as "unacceptable" and said Moscow should abide by a September peace deal and pull its military forces out of the country.
Russia warned the United States on Thursday against supplying arms to Ukrainian forces fighting pro-Russian separatists in eastern Ukraine, hours before U.S. Vice-President Joe Biden was due to arrive in Kiev.
President Barack Obama is expected to announce a series of executive actions on immigration issues before the end of the year, Secretary of Homeland Security Jeh Johnson said on Saturday, a move that could anger Republican lawmakers.
Washington will allow some children in El Salvador, Guatemala and Honduras to apply for refugee status from their home countries, Vice President Joe Biden announced on Friday, in a bid to stem an exodus of undocumented migrants to the U.S. border through Mexico.
