One of the highest tariffs threatened by President Trump so far is against Brazil, with the president citing a criminal prosecution against Jair Bolsonaro.

Tensions between the United States and Brazil have suddenly burst open. Brazil’s president promised to reciprocate against President Trump’s tariffs.

President Donald Trump announced Wednesday he planned to hit Brazil with a 50% tariff, in part due to the treatment of its former president and his political ally, Jair Bolsonaro.In a letter posted to Trump's Truth social media network,

President Trump defended former President of Brazil Jair Bolsonaro in his threats to hit Brazil with a 50% tariff. Brazil's current President Luiz Inacio Lula da Silva said his country will respond with reciprocity.

President Donald Trump singled out Brazil for import taxes of 50% on Wednesday for its treatment of its former president, Jair Bolsonaro, showing that personal grudges rather than simple economics are a driving force in the U.

Brazil said Wednesday it had summoned the US charge d'affaires in a diplomatic row following President Donald Trump's criticism of the coup trial of his right-wing ally, ex-leader Jair Bolsonaro.The foreign ministry in Brasilia told AFP that envoy Gabriel Escobar will be called to explain an embassy statement describing Bolsonaro as a victim of "political persecution" -- echoing Trump's claims of a "witch hunt" against the 70-year-old Brazilian firebrand.

President Trump vowed to impose 50% tariffs on imports from Brazil, citing a "witch hunt" of Brazil's former president.