Premise: Inteligencia de la Gendarmería Nacional Argentina ("Argentine National Gendarmerie Intelligence") is the intelligence service of the Argentine National Gendarmerie, commonly referred as SIGN ("Servicio de Inteligencia de la Gendarmería Nacional", National Gendarmerie Intelligence Service) inside of the Intelligence Secretariat.
Hypothesis: The Argentine National Gendarmerie Intelligence works closely with the Argentinian National Police.