Brazil's President Rousseff Launches re-Election Bid

Brazil's President Dilma Rousseff formally launched her re-election bid on Saturday, leading in opinion polls despite lingering discontent over World Cup costs.

Her leftist Workers Party (PT) approved her candidacy in a voice vote of 800 members meeting at a convention in Brasilia, with the popular former president Luiz Inacio Lula da Silva on hand.

"It is time to move forward, it is time to make more changes," the 66-year-old leader told her party in a hotel convention hall decorated with red stars and posters of the president.

Rousseff's popularity has fallen but she leads her rivals ahead of the October presidential election, with 39 percent of voters backing her candidacy, a survey by pollsters CNI Ibope showed Thursday.

She is well ahead of Social Democratic Senator Aecio Neves, with 21 percent, and socialist ex-governor Eduardo Campos, a former ally, with 10 percent.

The PT convention turned into a defense of the World Cup, with promises of changes in a new Rousseff administration following protests over hosting the tournament that began June 12 and ends July 13.

Party members chanted "one, two, three, Dilma one more time" and "Lula, warrior of the Brazilian people."

"The World Cup is scoring goals against the pessimists, those who said it would not take place," Rousseff said.

Some voices within the party called on Lula to run for president as Rousseff's popularity fell, but the former leader, who left office with an 80 percent approval rating, has backed his successor.

"Many people have this feeling. But everything has its moment. Lula himself told us that she was the candidate. It's important we vote for her," said Nadia Araujo, 47, a PT member who was unable to enter the packed convention.

Brazilians held massive demonstrations during last year's Confederations Cup, a warm-up to the main football event, to protest the World Cup's $11 billion bill and demand better public services.

The public frustration coincides with a cooling economy.

Once boasting red-hot growth, Brazil's gross domestic product rose by just 0.2 percent in the first quarter and is forecast to expand by 1.63 percent this year.

The protest movement has lost some steam, however, drawing smaller crowds during the World Cup but with sporadic clashes between riot police and masked radical protesters.

The anger seeped into the opening game as a crowd of fans chanted insults against Rousseff when she attended the match between Brazil and Croatia with a dozen foreign leaders.

At the PT convention, Rousseff listed the social, economic and political actions taken by her government and said Brazilians want changes to continue "in the hands of those who showed that they have the capacity" to undertake them.