RIO DE JANEIRO, BRAZIL - CADE has opened an inquiry to investigate evidence of economic violations by Petrobras in the fuel market.
The investigation is based on public documents and news reports about gasoline and diesel price hikes. The inquiry was opened on January 12 and is being handled by the agency's General Superintendence.
On Monday, January 17, CADE sent Petrobras president General Joaquim Silva e Luna a letter requesting information on the state . . .