article_snippet: Her administration is struggling amid a weak economy and a massive corruption scandal involving the country's state-run oil company.
article_snippet: Dozens of politicians, some in Rousseff's party, are accused of accepting millions in payments.
article_snippet: The President has not been implicated in the investigation, but The President was the Energy Minister and chairwoman of Petrobras during much of the time that the alleged corruption took place.
article_snippet: Sunday night Rousseff sent two of The President ministers to address Brazil at a televised press conference.
article_snippet: The justice minister and the general secretary said that Brazil was listening and would announce changes in several days designed to combat corruption.
article_snippet: Before becoming the country's first female president in 2011, Rousseff, from the Workers' Party, was chief of staff to former President Lula da Silva.