Brazilian Revolution of 1930 about the 1934 Constitution on the 10th anniversary of the 1930 Revolution (November 11, 1940), Vargas said that it was: From the 1937 Constitution, the authoritarian centralized regime (known as the Vargas Era) stimulated the expansion of urban activities and shifted the axis of productivity from agriculture to industry, laying the foundations of modern Brazil's economy. Vargas summarized the Revolution of 1930 and its 15 years of governance, on Labor Day in 1945, in a speech in Rio de Janeiro, by saying: Three former ministers of Getúlio Vargas were later elected to the Presidency: Eurico Dutra, João Goulart and Tancredo
President pro tempore of the Union of South American Nations Science, Technology and Innovation; South American Council of Fight against the South American Narcotráfico, Council of Defense South American, South American Council of Economy and Finances, and South American Council. President pro tempore of the Union of South American Nations The President Pro Tempore of the Union of South American Nations is the head position and representant of the Union of South American Nations (UNASUR). At international meetings, the declarations and concerted opinions of the supranational organism are presented by the President Pro Tempore. The office is exercised for a one-year period on a pro tempore basis by one of