Brazil's President Dilma Rousseff reacts during a meeting with representatives of the Black Movement at Planalto Palace in Brasilia July 19, 2013. REUTERS/Ueslei Marcelino
BRASILIA (Reuters) - Brazilian President Dilma Rousseff's approval ratings are recovering from a wave of popular discontent and she has broadened her lead over other possible contenders in next year's election, a poll published on Tuesday showed.
However, her negative numbers remain high enough to force a run-off vote, which could still complicate a re-election bid.
