- The Kurdish Freedom Falcons, or TAK, claims responsibility for suicide bombing in Ankara
- Some complain that Turkey has been heavy-handed in its crackdown on Kurds
- Turkey has millions of refugees and may get more under a deal with the EU
(CNN)Millions of refugees from Syria have flooded into Turkey, straining its economy and draining resources. Turkey has been drawn into its neighbor's 5-year-long war, spawning discord with Russia. Its leaders have pushed to join the European Union while fending off criticism of cracking down on opponents and journalists.