Brazil withholds approval of Trump's ambassador pick, deepening rift with US
EWZ•Washington signals possible retaliation
In recent days, some Trump officials have grown increasingly exasperated about what they interpret as Brazil's slow-walking, according to two of the sources. One of the people added, without elaborating, that the administration may take punitive action against Brazil as soon as Friday if the matter is not resolved.
The administration of President Luiz Inacio Lula da Silva, a leftist, has long had a tense relationship with Rubio's State Department due to what it sees as efforts to influence Latin American politics in favor of conservatives.
The Trump administration, conversely, has accused the Brazilian government of at times censoring conservatives or tilting the scales against them in judicial proceedings.
Asked about Brazil's delay in granting agrément for Perez, a State Department spokesperson said:
"President Trump has the right to determine who represents the American people and interests around the world. President Trump is assembling an America First diplomatic A-team across his administration, subject to the advice and consent of the Senate. We reject any effort by foreign countries to interfere in our domestic processes."




