NSA spying on Petrobras, if proven, is industrial espionage: RousseffCredit: Reuters/Celso Junior Brazil’s President Dilma Rousseff speaks during a ceremony where she signs into law, the bill that allocates the country’s oil royalties to education and health care, at the Planalto Palace in Brasilia September 9, 2013. Brazil’s Globo television network reported on Sunday that the U.S.