the constitutionalist revolution Change_of_leadership of 1932 ( sometimes also referred to as paulista war Military_operation or brazilian civil war Military_operation ) is the name given Giving to the uprising Change_of_leadership of the population of the brazilian state of UNK paulo against the 1930 `` coup UNK '' when UNK vargas forcibly assumed Choosing the nation 's presidency ; vargas was supported Supporting by the military and the political elites of minas gerais , rio grande do sul and UNK .

july 9 marks Recording the beginning Process_start of the revolution Change_of_leadership of 1932 , and is a holiday and the most important civic date of the state of UNK paulo .