When federal investigators first identified signs of corruption at Petrobras in 2009, Dilma Rousseff insisted Brazil’s state-run oil company had nothing to hide. “Petrobras has one of the most accurate …
When federal investigators first identified signs of corruption at Petrobras in 2009, Dilma Rousseff insisted Brazil’s state-run oil company had nothing to hide. “Petrobras has one of the most accurate …