Workers' Party candidate for vice president Fernando Haddad leaves a truck after giving a speech to supporters during a campaign rally in Sao Goncalo municipality, Rio de Janeiro, Brazil, Tuesday, Aug. 28, 2018. Former Sao Paulo Mayor Haddad will replace jailed former President Luiz Inacio Lula da Silva if electoral justice bars him from running for president. Brazil will hold general elections on Oct. 7. (AP Photo/Silvia Izquierdo)