Brazil’s Lula launches reelection bid as concerns rise over foreign interference AP NewsLula Leads Brazil Election Poll After Shaky Start to Bolsonaro Campaign Bloomberg.comLula, 80, to face Bolsonaro's son in Brazilian presidential election YahooBrazil's Lula, 80, says he is 'in great shape' as he launches fourth term bid France 24Lula unifies Brazil's left, but questions remain about its future without him Reuters