As President, Rousseff kept with many of Lula's policies. She also became known for bringing the World Cup and the Olympics to Brazil. Many Brazilians were against this, and felt that the money spent on these events would be better spent on other things. Rousseff was on the board of Petrobras, an oil company, in the 2000s. In 2015, reports of corruption at Petrobras became known. Although not named in the investigation, many people in her government were, and there were large protests against Rousseff's government, including Lula da Silva. She has also been accused of lying about economic numbers during her campaign to be reelected. On 3 December 2015, impeachment proceedings against Rousseff were officially approved by the Chamber of Deputies.