On Sept. 24, 2007, a red, white, and blue Gulfstream II fell from the sky over the Yucatán Peninsula. From the wreckage, [Mexican commandos] removed 132 industrial trash bags, weighing around 4 tons. The bags were filled with cocaine. The Gulfstream ... had flown for the CIA's rendition program. When it went down, it belonged to a newly-formed company near Boca Raton, Florida, called Donna Blue Aircraft ... an "undercover company" of Immigration and Customs Enforcement. A Rolling Stone investigation into thousands of pages of government documents, flight logs, court filings, and local news reports ... confirmed there was a secret ICE operation called Mayan Jaguar. According to classified reports, ICE bought private planes from 2004 to 2007, intending to tag them with hidden tracking beacons and, through front companies like Donna Blue, sell them to drug traffickers. ICE agents would draw "approximately 20 planes" into Operation Mayan Jaguar. ICE stopped none of them, while other governments thwarted some, without ICE. The Drug Enforcement Administration, convinced that traffickers controlled Mayan Jaguar, ordered ICE to shut it down. "ICE Headquarters advised the agents … to continue working," according to another agent's IG testimony. Operation Mayan Jaguar would be "a coordinated interagency task force developed by the intelligence community," according to an internal ICE memo. The narcotics trade was largely legal until global prohibition began in the early 20th century. Waves of drug planes and state-sponsored trafficking weren't far behind. From the 1950s to the 1970s, CIA proprietary airlines flew arms into the Golden Triangle for anti-communist guerillas, and were suspected of flying out with the guerillas' opium. It was allegedly the same deal in the Eighties, but in Central America, with cocaine. In Asia, the CIA paid Afghan heroin lords to fight the Soviets, and later to fight the Taliban. In 1998, the CIA's marquee aviation front, Southern Air Transport, declared bankruptcy a week before the CIA's inspector general implicated the company in cocaine trafficking.