![BRAZIL-PORTO ALEGRE-LULA-ELECTION](136919388_15167635547021n.jpg)
Brazil's former President Luiz Inacio Lula da Silva (R) gestures to his supporters besides Brazil's former President Dilma Rousseff in Porto Alegre, Brazil, on Jan. 23, 2018. Luiz Inacio Lula da Silva is awaiting the outcome of his appeal against a corruption conviction, a ruling that will determine whether he will be able to compete in October presidential elections. (Xinhua/Li Ming)