China is finding oil supplies 14,000 miles away, aided by the global rout in prices that's left producers vying for new markets. PetroChina Co.

Presidential candidates traded accusations over political corruption on Friday night in a last ditch attempt to sway undecided voters before Sunday's election runoff in Brazil's closest race in decades. In the final television debate of a bitter campaign, leftist President Dilma Rousseff and pro-business opposition candidate Aecio Neves sparred over who was best suited to restore growth to a stagnant economy, fight inflation, bring down rents and deal with open sewers in Brazilian cities.