Argentina's President Mauricio Macri attends a session of the Summit of Heads of State of MERCOSUR and Associated States and 49th Meeting of the Common Market Council in Luque, Paraguay, December 21, 2015.
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Argentina's President Mauricio Macri attends a session of the Summit of Heads of State of MERCOSUR and Associated States and 49th Meeting of the Common Market Council in Luque, Paraguay, December 21, 2015.