MACV-SOG was one of the most notorious units in US military history. Nicknamed the 'Ghosts of the Jungle,' this black-ops unit reported directly to the Pentagon and was outside the normal chain of command. They were officially a studies and observations group to mislead the enemy and even US politicians. Missions included illegal cross-border raids into Cambodia and Laos, prisoner snatch operations, sabotage and reconnaissance missions, and psy-ops. Many of their operations remain classified tod