Turkey’s leaders are meeting the head of the armed forces, Gen Ilker Basbug, about an alleged plot to stir up chaos and justify a military coup.
The talks between Prime Minister Recep Tayyip Erdogan, President Abdullah Gul and Gen Basbug come after 20 military officers were charged over the case.
They were called amid rising tension between the government and military.
Former heads of the navy and air force are still being questioned and could yet be charged.
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