https://theintercept.com/2018/05/12/oliver-north-nra-iran-contra/
"This reality about North has been largely covered up, first by North himself and then by Fox News and the passage of time. Thirty years later, it’s been almost totally forgotten. But the facts remain genuinely appalling. North was an active-duty Marine when he joined the Reagan administration’s National Security Council in 1981. One of Reagan’s top priorities was organizing and funding the Contras, a guerrilla military force, to overthrow the revolutionary socialist Sandinista government of Nicaragua. But the Contras engaged in extensive, gruesome terrorism against Nicaraguan civilians. Congress gradually reduced and then eliminated appropriations supporting them, leading the Reagan administration to secretly search for money elsewhere. According to the report from a later congressional investigation, North was put in charge of this operation, which participants dubbed “The Enterprise.” North enthusiastically looked for cash wherever he could find it, and led many of the clandestine schemes that later became known as the Iran-Contra scandal. The Sultan of Brunei donated $10 million (which North’s secretary Fawn Hall accidentally wired to the wrong Swiss bank account), and Saudi Arabia ponied up as well. North also pushed what he called “a neat idea”: selling U.S. military equipment to Iran, with the proceeds passed along to the Contras. Meanwhile, the Contras had a neat idea of their own: facilitating cocaine trafficking through Central America into the U.S., with a cut going toward supporting their war against the Sandinistas. Some Contras were themselves cocaine traffickers, and others were simply happy to make alliances of convenience with drug cartels. There’s no evidence North actively wanted cocaine to be smuggled into the U.S. It was simply that he had other priorities. But was he aware of the Contras’ drug trafficking? Yes. Did he try to shield one of “his” cocaine traffickers from consequences from the other branches of the U.S. government? Yes."
