over human rights, a perceived lack of progress on reforms, and by a long territorial dispute between Greek Cypriots and Turkish Cypriots. Turkey has pledged several times to press on with EU reforms, and membership is seen many years off at best. Obama will meet Turkish Prime Minister Tayyip Erdoğan and President Abdullah Gul, and will deliver an address to parliament in Ankara on Monday. In Istanbul, Obama will attend a reception of the United Nations Alliance of Civilizations, co-hosted ...