The Day ‘Black September’ Shook the Olympic Village in Munich

One of the attackers is seen at the Israeli team’s headquarters in the Olympic Village. (Getty Images)
One of the attackers is seen at the Israeli team’s headquarters in the Olympic Village. (Getty Images)
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The Day ‘Black September’ Shook the Olympic Village in Munich

One of the attackers is seen at the Israeli team’s headquarters in the Olympic Village. (Getty Images)
One of the attackers is seen at the Israeli team’s headquarters in the Olympic Village. (Getty Images)

Yehya al-Sinwar was ten years old when the Black September Palestinian organization carried out its hostage taking of Israeli athletes at the 1972 Olympics in Munich. Nearly a billion people watched the Munich Massacre unfold on television as German police and Palestinian fighters traded fire during the operation. The events of September 1972 could be compared to the al-Aqsa Flood Operation that sparked Israel’s war on Gaza in October 2023.

Then Israeli Prime Minister Gold Meir refused the kidnappers’ demand to be flown to Egypt with the hostages. The German government ambushed the kidnappers, but its lack of experience led to the massacre that has since become the subject of countless movies, documentaries and books.

After some initial hesitation, Meir yielded to the pressure of several of her ministers and agreed to Operation Wrath of God that would go after and assassinate nearly everyone involved in the Munich attack.

Paris, which is hosting the Olympic Games this summer, is bound to be worried that such a global event would attract terrorists, especially groups inspired by al-Qaeda, and ISIS.

My profession would have it that I met two of the men who took part in planning and carrying out the Munich attack. The first is Salah Khalaf, also known as Abu Iyad, who was a member of the executive committee of the Fatah movement and the second in command after Yasser Arafat. The second was Mohammed Daoud Oudeh, or Abu Daoud, a member of Fatah’s Revolutionary Council.

Abu Daoud speaks to Asharq Al-Awsat Editor-in-Chief Ghassan Charbel. (Asharq Al-Awsat)

Arafat and Abbas

More than half a century since the attack, the Israeli Mossad managed to kill the majority of those involved except its three masterminds: Abu Iyad, his aide Fakhri al-Omari (Abu Mohammed) and Abu Daoud.

Abu Iyad and al-Omari were eventually assassinated but by Palestinian, Sabry al-Banna, or Abu Nidal, the founder of Fatah’s Revolutionary Council. Abu Daoud was also wounded in al-Banna's attack.

In Tunis, Abu Daoud told me that al-Omari came up with the Munich attack during a meeting between him and Abu Iyad. Arafat was aware that the hostage taking would take place in Munich and that the Israelis would be swapped with Palestinians held in Israeli jails, recalled Abu Daoud. Mahmoud Abbas, or Abu Mazen, Fatah’s financial officer was tasked with providing the funds for the operation.

Abu Iyad stressed to me that the operation got out of hand because of Meir’s hardline position and the recklessness of the German government. He said the kidnappers had strict orders not to kill the hostages or open fire except when extremely necessary in self-defense. Abu Daoud confirmed the orders.

Weapons smuggled in undergarments

Abu Iyad personally oversaw the smuggling of weapons that would be used in the operation. He was accompanied by a Lebanese lady, Juliet, who had concealed the weapons in her luggage that was carrying her undergarments. When German customs sought to search the luggage for anything suspicious, they were embarrassed to find the underwear and quickly closed the luggage without searching it thoroughly.

Abu Daoud was tasked with storing the luggage at the train station and changing their locations daily to avoid suspicion until the day of the operation.

German security agencies were never alerted to the traveler who moved between Munich hotels using an Iraqi passport. The man was Abu Daoud and he was tasked with scouting the Olympic Village.

Black September

The Black September organization was born in wake of the battles that erupted between the Jordanian army and Palestinian groups in September 1970. The fighting ended the following year with the Palestinians’ defeat. Black September was formed out of desire for revenge against the Jordanian regime and to wage an open confrontation with Israel.

The defeat and ouster from Jordan were a major blow to the Palestinians who believed the country was the best position to confront Israel. Black September would be used to settle several scores. On November 28, 1971, it assassinated Jordanian Prime Minister Wasfi al-Tal as he entered the Sheraton Hotel in Cairo. The incident is still the subject of heated debate to this day with some speculation that al-Tal was actually killed by a sniper on a nearby building, not the Palestinian group.

Egypt released the suspects without trial, raising doubts in Jordan that Cairo may have been involved in the attack or at least turned a blind eye to its planning. Abu Iyad agreed to discuss several issues with me, except al-Tal's assassination given how sensitive it still is.

Several setbacks

In 1972 the Palestinians were dejected. They had suffered a blow in Jordan and Palestinian factions in southern Lebanon lacked the weapons to confront Israeli attacks and incursions. The Palestinian leaders were worried that the factions would succumb to despair.

Over the spring, ideas started floating around to carry out an operation that would attract the world’s attention to the situation of the Palestinians and prove to the people in the camps that the resistance is capable of harming Israel.

Over the summer, Abu Iyad became even more invested in the idea of a major attack, especially with the summer Olympics around the corner. He asked that Abu Daoud visit Bulgaria to obtain weapons equipped with silencers “because we will need them in Europe.” The goal was to deal blows to Mossad agents in Europe.

Earlier that year, Palestinian authorities had sent a letter to the International Olympic Committee (IOC) asking that Palestinian athletes be allowed to compete at the Games, but they received no reply. A second letter was also left without a reply.

The Palestinians were dealt a new blow with the assassination of journalist Ghassan Kanafani in Beirut. He was also the editor of the al-Hadaf magazine, the mouthpiece of the Palestinian Front for the Liberation of Palestine.

Meeting at a Rome cafe

Abu Iyad, al-Omari and Abu Daoud met soon after the assassination. Al-Omari proposed launching attacks against Israeli embassies and consulates, but Abu Iyad said that would put the resistance in a confrontation with the countries hosting those missions.

The three would meet again later at a cafe in Rome. Abu Iyad angrily said the IOC was continuing to ignore the Palestinian athletes. Al-Omari replied: “Since they are insisting on ignoring us, then why don’t we try to infiltrate the Olympic Village to kidnap Israeli athletes?” Abu Iyad thought he was crazy. Abu Daoud also noted that the majority of Israeli have received military training so overpowering them would be a challenge.

Abu Iyad went quiet as he mulled over the idea. “We could take hostage the Israelis and demand the release of several of our prisoners from Israel. It’s not a bad idea,” he remarked. He turned to Abu Daoud to say: “Munich is on your way to Bulgaria.”

So, the planning for the Munich operation got underway. Abu Daoud asked Abu Iyad to speak to Abu Mazen about securing funds for the operation.

Abu Daoud couldn't persuade the Bulgarians to hand him weapons, who demanded that they communicate with an official authority, such as the Palestine Liberation Organization or Fatah. Abu Iyad intervened, but the Bulgarians then demanded that the weapons head to the Middle East, not Europe.

Abu Daoud lies wounded after an assassination attempt in Warsaw in 1981. (Getty Images)

Scouting visits

Meanwhile, Abu Daoud was trying to scout the Olympic Village. He met a Palestinian woman who spoke some German and he pretended to be a Brazilian who wanted to get inside the village to meet some friends. The German guard sympathized with him and allowed them inside. Abu Daoud would return again with the executor team, Youssef Nazal and Mohammed Mosalha.

In the village, Abu Daoud approached a woman who happened to be Israeli, and he asked her if he could point her in the direction of where the Israeli team was staying. He told her that he was interested in Israel and wanted to learn more about the country and relay that information back to his family in Brazil.

Abu Daoud, Nazal and Mosalha, all pretending to be Brazilians, scouted the area where they will carry out the operation. The planning took weeks of meetings, training and trips between Athens, Madrid, Sofia, Geneva, Beirut and Libya’s Tripoli. The biggest hurdle they needed to overcome was how to smuggle the weapons to Munich.

Lebanese ‘wife’

Abu Iyad instructed Abu Daoud to wait for him at Frankfurt airport on August 24, 1972. Abu Iyad arrived with a Lebanese lady, Juliet, who was pretending to be his wife. At customs, the German officer ordered Abu Iyad to open his luggage, which was carrying the weapons, for inspection.

Abu Daoud became more nervous. But Abu Iyad, with some feigned annoyance, opened the luggage and began taking out his “wife’s” undergarments, which embarrassed the officer, who quickly allowed the luggage through without further inspection. Abu Daoud and Abu Iyad then took a taxi to their hotel.

Abu Iyad transported the weapons to Germany with the help of his Lebanese “wife”. (Getty Images)

Finishing touches

The remaining members of the executor team flew in from Tripoli. They stayed at three hotels and were provided with tracksuits, as well as bandages and biscuits should the hostage-taking take some time.

The Olympic Games opened on August 26 and the planners waited for the games to get underway and for security to become somewhat lax before they could carry out the attack.

Abu Daoud said a meeting was held in Beirut ahead of the operation to ensure that the attack would not be seen as an act of revenge, but rather as a political message and that blood would not be shed except during extreme moments.

The plans were now complete: The attackers would enter from the fence surrounding the Village and head to building 31 where the Israeli team was staying. They would try to take as many Israelis as possible hostage. Mosalha was tasked with carrying out the negotiations. He would hand over a list of over 200 Palestinians held in Israeli jails.

The hostages would then be flown to a Middle Eastern country, preferably Egypt, which would demand that a prisoner swap be held with Israel, added Abu Daoud.

German security forces try to enter the location where the hostages are held in the Olympic Village. (Getty Images)

Night of the operation

Abu Daoud gave the order to carry out the attack on September 4. The attackers, dressed in tracksuits and concealing their weapons in their bags, met by the village fence. As they were about the climb over, they heard a raucous that turned out to be American athletes who had been staying out late drinking. They were sneaking into the village. Abu Daoud recalled that the athletes helped the attackers over the fence not knowing that they were intruders.

Abu Daoud returned to the hotel and waited for news of the attack to make it on the news. Abu Daoud said that had the operation been a failure, the team would meet again at the train station. The operation was set to begin at 4:30 in the morning and by 8:00 news of the attack had made it to the media, captivating the world.

The kidnappers’ helicopter is destroyed during the gunfight at a military airport near Munich. (Getty Images)

Meir’s government refused to negotiate with the kidnappers. The German government ambushed the attackers as they made their way to the airport ahead of being flown to Egypt. The ensuing gunfight left five of the kidnappers, nine hostages and a German policeman dead. Two Israeli athletes were killed in the initial raid of where they were staying.

‘Wrath of God’

Soon after, Meir’s government agreed to operation “Wrath of God” that led to the assassination of several Palestinian officials and diplomats – some of whom had nothing to do with the Munich operation. Israel succeeded in killing several of its targets except for the masterminds.



Is Iran Pushing Houthis Toward Military Action Against Washington?

Houthis continue mobilization, fundraising, and declare combat readiness (AP) 
Houthis continue mobilization, fundraising, and declare combat readiness (AP) 
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Is Iran Pushing Houthis Toward Military Action Against Washington?

Houthis continue mobilization, fundraising, and declare combat readiness (AP) 
Houthis continue mobilization, fundraising, and declare combat readiness (AP) 

As US military movements intensify in the Middle East and the possibility of strikes on Iran looms, Yemen’s Houthi group has continued military preparations, mobilizing fighters and establishing new weapons sites.

The Houthi mobilization comes at a time when the group is widely viewed as one of Iran’s most important regional arms for retaliation.

Although the Iran-backed group has not issued any official statement declaring its position on a potential US attack on Iran, its leaders have warned Washington against any military action and against bearing full responsibility for any escalation and its consequences.

They have hinted that any response would be handled in accordance with the group’s senior leadership's assessment, after evaluating developments and potential repercussions.

Despite these signals, some interpret the Houthis’ stance as an attempt to avoid drawing the attention of the current US administration, led by President Donald Trump, to the need for preemptive action in anticipation of a potential Houthi response.

The Trump administration previously launched a military campaign against the group in the spring of last year, inflicting heavy losses.

Islam al-Mansi, an Egyptian researcher specializing in Iranian affairs, said Iran may avoid burning all its cards unless absolutely necessary, particularly given US threats to raise the level of escalation should any Iranian military proxies intervene or take part in a confrontation.

Iran did not resort to using its military proxies during its confrontation with Israel or during a limited US strike last summer because it did not perceive an existential threat, al-Mansi said.

That calculation could change in the anticipated confrontation, potentially prompting Houthi intervention, including targeting US allies, interests, and military forces, he told Asharq Al-Awsat.

Al-Mansi added that although Iran previously offered, within a negotiating framework, to abandon its regional proxies, including the Houthis, this makes it more likely that Tehran would use them in retaliation, noting that Iran created these groups to defend its territory from afar.

Many intelligence reports suggest that Iran’s Revolutionary Guard has discussed with the Houthis the activation of alternative support arenas in a potential US-Iran confrontation, including the use of cells and weapons not previously deployed.

Visible readiness

In recent days, Chinese media outlets cited an unnamed Houthi military commander as saying the group had raised its alert level and carried out inspections of missile launch platforms in several areas across Yemen, including the strategically important Red Sea region.

In this context, Yemeni political researcher Salah Ali Salah said the Houthis would participate in defending Iran against any US attacks, citing the group’s media rhetoric accompanying mass rallies, which openly supports Iran’s right to defend itself.

While this rhetoric maintains some ambiguity regarding Iran, it repeatedly invokes the war in Gaza and renews Houthi pledges to resume military escalation in defense of the besieged enclave’s population, Salah told Asharq Al-Awsat.

He noted that Iran would not have shared advanced and sophisticated military technologies with the Houthis without a high degree of trust in their ability to use them in Iran’s interest.

In recent months, following Israeli strikes on the unrecognized Houthi government and several of its leaders, hardline Houthi figures demonstrating strong loyalty to Iran have become more prominent.

On the ground, the group has established new military sites and moved equipment and weapons to new locations along and near the coast, alongside the potential use of security cells beyond Yemen’s borders.

Salah said that if the threat of a military strike on Iran escalates, the Iranian response could take a more advanced form, potentially including efforts to close strategic waterways, placing the Bab al-Mandab Strait within the Houthis’ target range.

Many observers have expressed concern that the Houthis may have transferred fighters and intelligence cells outside Yemen over recent years to target US and Western interests in the region.

Open options

After a ceasefire was declared in Gaza, the Houthis lost one of their key justifications for mobilizing fighters and collecting funds. The group has since faced growing public anger over its practices and worsening humanitarian conditions, responding with media messaging aimed at convincing audiences that the battle is not over and that further rounds lie ahead.

Alongside weekly rallies in areas under their control in support of Gaza, the Houthis have carried out attacks on front lines with Yemen’s internationally recognized government, particularly in Taiz province.

Some military experts describe these incidents as probing attacks, while others see them as attempts to divert attention from other activities.

In this context, Walid al-Abara, head of the Yemen and Gulf Studies Center, said the Houthis entered a critical phase after the Gaza war ended, having lost one of the main justifications for their attacks on Red Sea shipping.

As a result, they may seek to manufacture new pretexts, including claims of sanctions imposed against them, to maintain media momentum and their regional role.

Al-Abara told Asharq Al-Awsat that the group has two other options. The first is redirecting its activity inward to strengthen its military and economic leverage, either to impose its conditions in any future settlement or to consolidate power.

The second is yielding to international and regional pressure and entering a negotiation track, particularly if sanctions intensify or its economic and military capacity declines.

According to an assessment by the Yemen and Gulf Studies Center, widespread protests in Iran are increasingly pressuring the regime’s ability to manage its regional influence at the same pace as before, without dismantling its network of proxies.

This reality is pushing Tehran toward a more cautious approach, governed by domestic priorities and cost-benefit calculations, while maintaining a minimum level of external influence without broad escalation.

Within this framework, al-Abara said Iran is likely to maintain a controlled continuity in its relationship with the Houthis through selective support that ensures the group remains effective.

However, an expansion of protests or a direct military strike on Iran could open the door to a deeper Houthi repositioning, including broader political and security concessions in exchange for regional guarantees.


The Gaza Ceasefire Began Months Ago. Here’s Why the Fighting Persists

Israeli soldiers and tanks stand in Gaza, as seen from the Israeli side of the Israel-Gaza border, in Israel, February 4, 2026. REUTERS/Amir Cohen
Israeli soldiers and tanks stand in Gaza, as seen from the Israeli side of the Israel-Gaza border, in Israel, February 4, 2026. REUTERS/Amir Cohen
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The Gaza Ceasefire Began Months Ago. Here’s Why the Fighting Persists

Israeli soldiers and tanks stand in Gaza, as seen from the Israeli side of the Israel-Gaza border, in Israel, February 4, 2026. REUTERS/Amir Cohen
Israeli soldiers and tanks stand in Gaza, as seen from the Israeli side of the Israel-Gaza border, in Israel, February 4, 2026. REUTERS/Amir Cohen

As the bodies of two dozen Palestinians killed in Israeli strikes arrived at hospitals in Gaza on Wednesday, the director of one asked a question that has echoed across the war-ravaged territory for months.

“Where is the ceasefire? Where are the mediators?” Shifa Hospital's Mohamed Abu Selmiya wrote on Facebook.

At least 556 Palestinians have been killed in Israeli strikes since a US-brokered truce came into effect in October, including 24 on Wednesday and 30 on Saturday, according to Gaza's Health Ministry. Four Israeli soldiers have been killed in Gaza in the same period, with more injured, including a soldier whom the military said was severely wounded when militants opened fire near the ceasefire line in northern Gaza overnight.

Other aspects of the agreement have stalled, including the deployment of an international security force, Hamas' disarmament and the start of Gaza's reconstruction. The opening of the Rafah border crossing between Gaza and Egypt raised hope of further progress, but fewer than 50 people were allowed to cross on Monday, The Associated Press said.

Hostages freed as other issues languish In October, after months of stalled negotiations, Israel and Hamas accepted a 20-point plan proposed by US President Donald Trump aimed at ending the war unleashed by Hamas' Oct. 7, 2023, attack into Israel.

At the time, Trump said it would lead to a “Strong, Durable, and Everlasting Peace."

Hamas freed all the living hostages it still held at the outset of the deal in exchange for thousands of Palestinian prisoners held by Israel and the remains of others.

But the larger issues the agreement sought to address, including the future governance of the strip, were met with reservations, and the US offered no firm timeline.

The return of the remains of hostages meanwhile stretched far beyond the 72-hour timeline outlined in the agreement. Israel recovered the body of the last hostage only last week, after accusing Hamas and other militant groups of violating the ceasefire by failing to return all of the bodies. The militants said they were unable to immediately locate all the remains because of the massive destruction caused by the war — a claim Israel rejected.

The ceasefire also called for an immediate influx of humanitarian aid, including equipment to clear rubble and rehabilitate infrastructure. The United Nations and humanitarian groups say aid deliveries to Gaza's 2 million Palestinians have fallen short due to customs clearance problems and other delays. COGAT, the Israeli military body overseeing aid to Gaza, has called the UN's claims “simply a lie.”

Ceasefire holds despite accusations

Violence has sharply declined since the ceasefire paused a war in which more than 71,800 Palestinians have been killed, according to the Gaza Health Ministry. The ministry is part of the Hamas-led government and maintains detailed records seen as generally reliable by UN agencies and independent experts.

Hamas-led militants killed some 1,200 people in the initial October 2023 attack and took around 250 hostage.

Both sides say the agreement is still in effect and use the word “ceasefire” in their communications. But Israel accuses Hamas fighters of operating beyond the truce line splitting Gaza in half, threatening its troops and occasionally opening fire, while Hamas accuses Israeli forces of gunfire and strikes on residential areas far from the line.

Palestinians have called on US and Arab mediators to get Israel to stop carrying out deadly strikes, which often kill civilians. Among those killed on Wednesday were five children, including two babies. Hamas, which accuses Israel of hundreds of violations, called it a “grave circumvention of the ceasefire agreement.”

In a joint statement on Sunday, eight Arab and Muslim countries condemned Israel’s actions since the agreement took effect and urged restraint from all sides “to preserve and sustain the ceasefire.”

Israel says it is responding to daily violations committed by Hamas and acting to protect its troops. “While Hamas’ actions undermine the ceasefire, Israel remains fully committed to upholding it,” the military said in a statement on Wednesday.

“One of the scenarios the (military) has to be ready for is Hamas is using a deception tactic like they did before October 7 and rearming and preparing for an attack when it’s comfortable for them,” said Lt. Col. Nadav Shoshani, a military spokesperson.

Some signs of progress

The return of the remains of the last hostage, the limited opening of the Rafah crossing, and the naming of a Palestinian committee to govern Gaza and oversee its reconstruction showed a willingness to advance the agreement despite the violence.

Last month, US envoy Steve Witkoff, who played a key role in brokering the truce, said it was time for “transitioning from ceasefire to demilitarization, technocratic governance, and reconstruction.”

That will require Israel and Hamas to grapple with major issues on which they have been sharply divided, including whether Israel will fully withdraw from Gaza and Hamas will lay down its arms.

Though political leaders are holding onto the term “ceasefire” and have yet to withdraw from the process, there is growing despair in Gaza.

On Saturday, Atallah Abu Hadaiyed heard explosions in Gaza City during his morning prayers and ran outside to find his cousins lying on the ground as flames curled around them.

“We don’t know if we’re at war or at peace,” he said from a displacement camp, as tarpaulin strips blew off the tent behind him.


What to Know as Iran and US Set for Nuclear Talks in Oman

The flags of USA and Iran are displayed in Muscat, Oman, 25 April 2025. EPA/ALI HAIDER
The flags of USA and Iran are displayed in Muscat, Oman, 25 April 2025. EPA/ALI HAIDER
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What to Know as Iran and US Set for Nuclear Talks in Oman

The flags of USA and Iran are displayed in Muscat, Oman, 25 April 2025. EPA/ALI HAIDER
The flags of USA and Iran are displayed in Muscat, Oman, 25 April 2025. EPA/ALI HAIDER

Iran and the United States will hold talks Friday in Oman, their latest over Tehran's nuclear program after Israel launched a 12-day war on the country in June and Iran launched a bloody crackdown on nationwide protests.

US President Donald Trump has kept up pressure on Iran, suggesting America could attack Iran over the killing of peaceful demonstrators or if Tehran launches mass executions over the protests. Meanwhile, Trump has pushed Iran's nuclear program back into the frame as well after the June war disrupted five rounds of talks held in Rome and Muscat, Oman, last year.

Trump began the diplomacy initially by writing a letter last year to Iran’s 86-year-old Supreme Leader Ali Khamenei to jump start these talks. Khamenei has warned Iran would respond to any attack with an attack of its own, particularly as the theocracy he commands reels following the protests.

Here’s what to know about Iran’s nuclear program and the tensions that have stalked relations between Tehran and Washington since the 1979 Iranian Revolution.

Trump writes letter to Khamenei Trump dispatched the letter to Khamenei on March 5, 2025, then gave a television interview the next day in which he acknowledged sending it. He said: “I’ve written them a letter saying, ‘I hope you’re going to negotiate because if we have to go in militarily, it’s going to be a terrible thing.’”

Since returning to the White House, the president has been pushing for talks while ratcheting up sanctions and suggesting a military strike by Israel or the US could target Iranian nuclear sites.

A previous letter from Trump during his first term drew an angry retort from the supreme leader.

But Trump’s letters to North Korean leader Kim Jong Un in his first term led to face-to-face meetings, though no deals to limit Pyongyang’s atomic bombs and a missile program capable of reaching the continental US.

Oman mediated previous talks

Oman, a sultanate on the eastern edge of the Arabian Peninsula, has mediated talks between Iranian Foreign Minister Abbas Araghchi and US Mideast envoy Steve Witkoff. The two men have met face to face after indirect talks, a rare occurrence due to the decades of tensions between the countries.

It hasn't been all smooth, however. Witkoff at one point made a television appearance in which he suggested 3.67% enrichment for Iran could be something the countries could agree on. But that’s exactly the terms set by the 2015 nuclear deal struck under former President Barack Obama, from which Trump unilaterally withdrew America. Witkoff, Trump and other American officials in the time since have maintained Iran can have no enrichment under any deal, something to which Tehran insists it won't agree.

Those negotiations ended, however, with Israel launching the war in June on Iran.

The 12-day war and nationwide protests Israel launched what became a 12-day war on Iran in June that included the US bombing Iranian nuclear sites. Iran later acknowledged in November that the attacks saw it halt all uranium enrichment in the country, though inspectors from the International Atomic Energy Agency have been unable to visit the bombed sites.

Iran soon experienced protests that began in late December over the collapse of the country's rial currency. Those demonstrations soon became nationwide, sparking Tehran to launch a bloody crackdown that killed thousands and saw tens of thousands detained by authorities.

Iran’s nuclear program worries the West Iran has insisted for decades that its nuclear program is peaceful. However, its officials increasingly threaten to pursue a nuclear weapon. Iran now enriches uranium to near weapons-grade levels of 60%, the only country in the world without a nuclear weapons program to do so.

Under the original 2015 nuclear deal, Iran was allowed to enrich uranium up to 3.67% purity and to maintain a uranium stockpile of 300 kilograms (661 pounds). The last report by the International Atomic Energy Agency on Iran’s program put its stockpile at some 9,870 kilograms (21,760 pounds), with a fraction of it enriched to 60%.

US intelligence agencies assess that Iran has yet to begin a weapons program, but has “undertaken activities that better position it to produce a nuclear device, if it chooses to do so.” Iranian officials have threatened to pursue the bomb.

Decades of tense relations between Iran and the US Iran was once one of the US’s top allies in the Mideast under Shah Mohammad Reza Pahlavi, who purchased American military weapons and allowed CIA technicians to run secret listening posts monitoring the neighboring Soviet Union. The CIA had fomented a 1953 coup that cemented the shah’s rule.

But in January 1979, the shah, fatally ill with cancer, fled Iran as mass demonstrations swelled against his rule. The Iranian Revolution followed, led by Grand Khomeini, and created Iran’s theocratic government.

Later that year, university students overran the US Embassy in Tehran, seeking the shah’s extradition and sparking the 444-day hostage crisis that saw diplomatic relations between Iran and the US severed.

The Iran-Iraq war of the 1980s saw the US back Saddam Hussein. The “Tanker War” during that conflict saw the US launch a one-day assault that crippled Iran at sea, while the US later shot down an Iranian commercial airliner that the US military said it mistook for a warplane.

Iran and the US have seesawed between enmity and grudging diplomacy in the years since, with relations peaking when Tehran made the 2015 nuclear deal with world powers. But Trump unilaterally withdrew America from the accord in 2018, sparking tensions in the Mideast that persist today.