Mexico City, Sept. 29 -- Latin America's leftist movement has never played such a significant role as it does today, becoming a powerful political counterweight to the conservative trend and imposition of major powers, said Quan Minh Cuong, Secretary of the Cao Bang Provincial Party Committee and Head of the Vietnamese delegation to the 29th International Conference "Political Parties and a New Society" in Mexico City. The event, held from September 25-27, brought together representatives of hundreds of political parties, social movements, and progressive organisations from more than 40 countries across continents. In his remarks, Cuong underlined that in a world undergoing profound upheavals, from armed conflicts and fierce strategic com...