Latin América Dilma Rousseff  Brazil’s Presidential Favorite By Carlos Quintanilla According to a recent survey by the Sensus Institute published on Brazilian digital media, Worker's Party (PT) presidential candidate, Dilma Rousseff, leads the presidential race, there. Rousseff has 41.6 percent voter approval. Jose Serra, of the Brazilian opposition Democratic Social Party (PSDB), is in second place with 31.6 percent, followed by Marina Silva, Green Party (PV), candidate, with 8.5 percent. Serra, 68, [...]