Top 5: Most Dangerous Special-Forces of the World - Melhores Forças Especiais do mundo

Top 5: Most Dangerous Special-Forces of the World - Melhores Forças Especiais do mundo 5# Guerreiros de Selva (CIGS) Engaged in protecting the Northern borders of Brazil, the troops are constantly exposed to attacks from border countries guerrillas, drug dealers and criminals of all kinds. The Brazilian Army commonly acts along with other law enforcement organisations in order to fight not only the drugs trafficking, but also animals, weapons, people and several other illegal deeds.