The Iran-Contra Affair
- In spite of the president’s public promise to never bargain with terrorists, Reagan decided to trade US missiles for seven hostages and $30 million.
- Despite the Boland Amendment, Reagan secretly funded a right-wing rebel group fighting the Nicaraguan communist government.
- Unlike Richard Nixon and his involvement in the Watergate scandal, Reagan ended his second term in office as a popular president.
The Iran-Contra Affair was a major political scandal of the 1980s in which senior officials in the Reagan administration secretly sold arms to Iran, which was under a U.S. embargo at the time, and then illegally diverted the profits to fund Contra rebels in Nicaragua in direct defiance of a congressional ban. The operation was conducted largely through the National Security Council and kept hidden from Congress and the public. Also known as Irangate, the scandal exposed a shadow foreign policy being run out of the White House, severely damaged public trust in the Reagan administration, and brought the president's credibility to its lowest point. Congressional investigations and the appointment of an independent counsel followed, making it one of the most consequential political crises of the Cold War era.
Nicaragua And The Contras

Ronald Reagan served as president from 1981 to 1989, presiding over a divided Congress in which Republicans held the Senate while Democrats controlled the House. This split made it difficult for Reagan to advance his foreign policy agenda of countering communist expansion around the world. The tension deepened when Congress passed the Boland Amendment, a series of measures enacted between 1982 and 1984 that prohibited U.S. government support for the Contra rebels in Nicaragua.
The Contras were a right-wing insurgent coalition fighting against the Sandinista government, which had taken power in 1979. Reagan believed that allowing a leftist government to consolidate power in Nicaragua would fuel revolutionary movements across Central America, ultimately threatening U.S. national security. He was a strong advocate for the Contra cause, famously comparing them to the Founding Fathers in a 1985 speech. That comparison drew criticism given that the Contras had documented ties to drug trafficking, confirmed years later by the Senate's Kerry Committee Report, though this was not their primary source of funding.
Unwilling to abandon the Contras despite the congressional prohibition, Reagan directed National Security Advisor Robert McFarlane to find a covert means of continuing support, setting in motion the events that would become the Iran-Contra Affair.
The Hostage Crisis

On September 22, 1980, Iraq invaded Iran, starting a war that would last eight years. During this period, Hezbollah militants in Lebanon, backed by Iran, were holding seven American citizens hostage, including journalists, clergy, and a CIA station chief.
In 1985, Israeli intermediaries approached the U.S. with a proposal from Iran: weapons in exchange for the release of the hostages. McFarlane brought the offer to Reagan. Separately, NSC staffer Oliver North devised a scheme to divert the profits from the arms sales to covertly fund the Contras in Nicaragua.
Despite a standing arms embargo on Iran and Reagan's public pledge never to negotiate with terrorists, the president approved moving forward.
The Ensuing Scandal

Reagan's covert dealings came to light in November 1986 when the Lebanese magazine Ash-Shiraa broke the story. Approximately 2,000 TOW missiles and HAWK missile parts had been sold to Iran, yet only three of the seven hostages had been released. Public reaction was severe. Reagan initially denied the arms-for-hostages characterization, then reversed course within weeks, acknowledging the operation in a televised address.
The subsequent investigation deepened the crisis. Of the roughly $30 million generated by the arms sales, approximately $18 million could not be accounted for. Testifying before Congress under granted immunity, Oliver North revealed he had diverted the funds to the Contras in Nicaragua to purchase weapons, in direct violation of the Boland Amendment.
Fourteen individuals were ultimately charged in connection with the affair. McFarlane pleaded guilty to withholding information from Congress and was fined $20,000. North was fired, indicted, and convicted on three felony counts, though his convictions were later vacated on appeal. Several other convictions were similarly overturned or nullified by presidential pardon. Reagan himself was never charged, as investigators found no direct evidence tying him to the diversion of funds.
Despite the scale of the scandal, Reagan completed his second term with an approval rating of around 63%, one of the highest for any departing president in the post-war era. Though Iran-Contra remains a documented and significant chapter of his presidency, Reagan's broader reputation survived largely intact, a contrast often drawn with Nixon's resignation over Watergate.