What challenges await Brazil's Lula in his fourth term as president?

President Luiz Inacio Lula da Silva will have to wrestle with a divided Brazil, an unfriendly Congress, feeble public finances and a Donald Trump-shaped menace during his unprecedented fourth term.

President Luiz Inacio Lula da Silva will have to wrestle with a divided Brazil, an unfriendly Congress, feeble public finances and a Donald Trump-shaped menace during his unprecedented fourth term.