Joel Silveira

Joel Silveira (23 September 1918 — 15 August 2007) was a Brazilian writer and journalist. Silveira was a war correspondent in Europe during World War II, following the Brazilian Expeditionary Force. He became known for his investigative news stories, and incisive personality; Assis Chateaubriand nicknamed him "''a víbora"'' (the viper). Provided by Wikipedia