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 of South Africa new constitution was Nelson Mandela. The incumbent is Cyril Ramaphosa, who was elected by the National Assembly on 15 February 2018 following the resignation of Jacob Zuma. Under the interim constitution (valid from 1994 to 1996), there was a Government of National Unity, in which a Member of Parliament (MP) from the largest opposition party was entitled to a position as Deputy President. Along with Thabo Mbeki, the last State President, F. W. de Klerk also served as Deputy President, in his capacity as the leader of the National Party which was the second-largest party in the new Parliament. But