Brazil electricity stocks hit on plan to cut costs By: MarketWatch September 12, 2012 at 15:00 PM EDT Brazilian electricity stocks slide Wednesday, underperforming the broader market on concerns about the government’s plan to reduce power costs. Read More >> Related Stocks: Cesp-Companhia Energetica DE Sao Paulo ADR Comp En DE MN Cemig ADR Cpfl Energia S.A.