Jean Claude Juncker to Tsipras: EU acquis communautaire already in effect in Greece
EC President responds to Tsipras's March 23 letter
EU freezes funding for Turkish EU accession
Turkey is moving away from EU and international standards, says Enlargement Commissioner
Angela Merkel to meet with IMF CEO Lagarde and EC President Juncker in Berlin
In two separate meetings she will attempt to agree on way forward on Greek issue