Impeachment of Dilma Rousseff not aware of any negotiations and that he had never met Jaques Wagner, the supposed intermediary in the alleged negotiations with Rousseff. Declaring his opposition to the Workers' Party, he said he would rather forgo their three votes in the Council of Ethics. Professor Leonardo Avritzer of Universidade Federal de Minas Gerais told Agência Brasil in December 2015 that the political crisis was tied to Rousseff's inability to negotiate with Congress, and that Brazil's fragmented political system (and many political parties) had created an ungovernable government. According to him, the opposition confronting Rousseff after the 2014 elections calling for a
Impeachment of Dilma Rousseff an expert, not as an evidentiary, witness, as ruled by Lewandowski, after Cardozo accused Oliveira of making a report based on a biased understanding. He denied this, saying that he only fulfilled a recommendation to adopt a "less tolerant" rule that came from TCU. Oliveira asserted that Rousseff broke budget laws in 2014 and also in 2015. In his status as informant, his complaints could not be considered as evidence, but as technical information. The next prosecution witness questioned, D'Avila Carvalho, asserted that Rousseff "disguised" the accounting and was responsible for delaying transfers to state banks. Cardozo tried to disqualify