The content originally appeared on: CNN (CNN)Former Brazilian president Luis Inacio Lula da Silva, widely known as Lula, is now officially standing as the Brazilian Workers' Party (PT) presidential candidate, the party announced Thursday. Brazil's presidential elections are scheduled for October 2, when Lula is expected to face off against current President Jair Bolsonaro. His bid for the presidency had been anticipated. Lula himself was not present at the party's nominating convention in Sao Paulo, as he was campaigning in […]