German President Joachim Gauck, second right, his Turkish counterpart Abdullah Gul, right, their wives Daniela Schadt, second left, and Hayrunnisa Gul watch the city center after a ceremony at the ... more 
German President Joachim Gauck, second right, his Turkish counterpart Abdullah Gul, right, their wives Daniela Schadt, second left, and Hayrunnisa Gul watch the city center after a ceremony at the Cankaya Palace in Ankara, Turkey, Monday, April 28, 2014. Guack is on a four-day visit to Turkey. (AP Photo/Burhan Ozbilici) less 
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Associated Press | Photo By Burhan Ozbilici
Mon, Apr 28, 2014 6:00 AM EDT