Firefighters work at a nightclub in Santa Maria, 550 Km from Porto Alegre, southern Brazil on January 27, 2012. More than 150 people died early Sunday when a fire tore through a nightclub in the southern Brazilian city of Santa Maria during a boisterous student party, police said. Brazilian President Dilma Rousseff interrupted her visit to Chile. AFP PHOTO / AGENCIA RBS / GERMANO RORATTO / BRAZIL OUT (Photo credit should read Germano Roratto/AFP/Getty Images)
