Istanbul Atatürk Airport airport was originally named "Yeşilköy Airport". In the 1980s, it was renamed "Istanbul Atatürk International Airport" in honour of Mustafa Kemal Atatürk, the founder and first president of the Republic of Turkey. It served more than 60 million passengers in 2015, making it the 11th-busiest airport in the world in terms of total passenger traffic and the 10th-busiest in the world in terms of international passenger traffic. As of 2017, it is Europe's 5th-busiest airport after London Heathrow, Paris Charles de Gaulle, Frankfurt Airport and Amsterdam Schiphol Airport, having fallen from third place after a decline in passengers due to
Multi-party period of the Republic of Turkey trial. Members are accused of terrorism and plotting to overthrow the civilian government. On 22 February 2010 more than 40 officers arrested and then were formally charged with attempting to overthrow the government with respect to so-called "Sledgehammer" plot. They include four admirals, a general and two colonels, some of them retired, including former commanders of the Turkish navy and air force (three days later, the former commanders of the navy and air force were released). Multi-party period of the Republic of Turkey The multi-party period of the Republic of Turkey started with the establishment of the opposition Liberal Republican