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
National Industrial Training Service of the State of Rio de Janeiro 1941, Euvaldo Lodi and Roberto Simonsen managed the then President Getulio Vargas granted companies the responsibility to create an entity of industrial education: "Soon after, in January 1942, Getulio Vargas decreed the creation of SENAI. It was established that the SENAI, born under the name of National Service of Industrialists' Training, would be maintained through contributions from industry employers. Its scope was broadened to the "transport, communication and fishing sectors, which, conserving the acronym, was renamed the National Industrial Training Service of the State of Rio de Janeiro, by Decree law in 4936, of 7 November 1942". In the decades