The year is 2023.
What the CIA did or didn’t do 50 to 70 years ago is irrelevant.
What is relevant is that Mexico and the cartels are supported by the Kremlin, and there are more FSB and paramilitary (Wagner, etc) operatives in Mexico than in any other nation besides Ukraine.
The problem with the CIA is that they want everyone to think they are the best at clandestine operations and espionage when the truth is that the KGB was always happy to play the “Ivan” and privately know they were and are the best intelligence service in the world.
Mexico’s AMLO is owned by Putin and if I had to be owned by either the modern day CIA or FSB, I’d go with the overeducated do-gooders at Langley every single time.