Brazilians head to polls in high-stakes, polarised election

Brazilians queued to vote on Sunday in the first round of a tight election, following a campaign dominated by corruption scandals, economic anxiety and accusations of US meddling. The field of 13 candidates has been led by two clear front runners – leftist President Luiz Inacio Lula da Silva, 80, who is seeking a fourth term, and Senator Flavio Bolsonaro, the 45-year-old son of former president Ja