Photo Gallery: Germany and Turkey's Tense Relationship 08/01/2017
  Turkish Deputy Prime Minister Mehmet Simsek in his office in Cankaya Mansion...
Emin Ozmen / DER SPIEGEL

Turkish Deputy Prime Minister Mehmet Simsek in his office in Cankaya Mansion in Ankara. The 50-year-old member of Erdogan's Justice and Development Party is often dispatched by President Erdogan to help disarm international disputes.