The Brazil Tariff will result in a significant, and perhaps prohibitive, price increase in a staple American breakfast food," one U.S. small business says in a lawsuit.

Former Brazilian President Jair Bolsonaro, a close ally of President Donald Trump in Latin America and a divisive figure across the region, is facing mounting legal troubles in his home country as Brazil’s Supreme Court threatened to order his arrest over alleged violations of a court-imposed social media ban.