Brazil faces lackluster presidential campaign and uncertain vote amid concerns over US interference
Left-wing President Lula and his far-right rival Flavio Bolsonaro remain neck and neck in the polls ahead of the general election on Sunday, October 4.
<p>Left-wing President Lula and his far-right rival Flavio Bolsonaro remain neck and neck in the polls ahead of the general election on Sunday, October 4.</p>