What challenges await Brazil's Lula in his fourth term?
<p>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.</p> <p>Days before his 81st birthday, the former union leader<a href="https://www.dawn.com/news/2039915"> won </a>Sunday’s runoff with 51.7 per cent of the vot