Argentina's President Cristina Fernandez, left, Brazil's President Dilma Rousseff, center, and Uruguay's President Jose Mujica pose for a picture at the Mercosur summit in Mendoza, Argentina, Friday, ... more 
Argentina's President Cristina Fernandez, left, Brazil's President Dilma Rousseff, center, and Uruguay's President Jose Mujica pose for a picture at the Mercosur summit in Mendoza, Argentina, Friday, June 29, 2012. Paraguay could be suspended from the Mercosur regional trade bloc over last week's ouster of former President Fernando Lugo. The final decision will be announced Friday following a meeting of regional heads of state. (AP Photo/Natacha Pisarenko) less 
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Associated Press | Photo By Natacha Pisarenko
Fri, Jun 29, 2012 3:28 PM EDT