This video discusses a Reuters investigation detailing covert operations by the US Central Intelligence Agency (CIA) in Mexico. These operations are conducted in collaboration with Mexico's Secretariat of National Defense (Sedena) and Secretariat of the Navy (Marina), with the authorization of the Mexican government. The report highlights the CIA's role in training, equipping, and verifying Mexican military units involved in combating drug trafficking, including units that participated in the capture of Ovidio Guzmán.