KRUEN, Germany - U.S. President Barack Obama said on June 8 that Russian forces continue to operate in eastern Ukraine despite Moscow's denials and the world's major industrial democracies stood ready to impose significantly tougher sanctions if necessary.
Russia's War Against Ukraine
Reuters: Obama says Russian troops operating in Ukraine, sanctions biting
US President Barack Obama speaks during a press conference at Elmau Castle near Garmisch-Partenkirchen, southern Germany, on June 8, 2015 at the end of a G7 summit.
