Bolivia's President Eduardo Rodriguez, Peru's Foreign Minister Oscar Maurtua, Venezuela's President Hugo Chavez, Dominican Republic's Vice President Rafael Alburquerque, Ecuador's Vice President Alejandro Serrano, Namibia's Prime Minister Nahas Angula (Top L-R), Colombia's Vice President Francisco Santos, Paraguay's President Nicanor Duarte Frutos, Argentina's President Nestor Kirchner, Uruguay's President Tabare Vazquez, Brazil's President Luiz Inacio Lula Da Silva and Chile's President Ricardo Lagos (Front, L-R) pose during the official photo session of the 29th summit of the Mercosur trade block (Argentina, Brazil, Paraguay and Uruguay) and associated members Bolivia, Chile and Peru, in Montevideo, Uruguay, December 9, 2005. Venezuela will join today as a new member of the block.