Killing of Osama bin Laden (2011): The Abbottabad Raid

The killing of Osama bin Laden took place in the early hours of 2 May 2011, when US Navy SEALs raided a fortified compound in Abbottabad, Pakistan, and shot dead the founder and leader of al-Qaeda. The operation, code-named Neptune Spear, ended a manhunt that had lasted almost ten years since the September 11 attacks of 2001. It was a major symbolic moment in the US campaign against al-Qaeda, but it also deeply damaged relations between the United States and Pakistan.

Background: the man and the hunt

Osama bin Laden was born in Riyadh, Saudi Arabia, in 1957 into a wealthy construction family. He went to Pakistan and Afghanistan in the 1980s to support Afghan mujahideen fighting the Soviet occupation (see Soviet invasion of Afghanistan) and in 1988 founded al-Qaeda (“the base”). In the 1990s, from Sudan and then Taliban-ruled Afghanistan, he declared war on the United States. Al-Qaeda bombed US embassies in Kenya and Tanzania in 1998 and the destroyer USS Cole in 2000, and on 11 September 2001 its hijackers killed nearly 3,000 people in New York, Washington and Pennsylvania.

The United States and its allies invaded Afghanistan in October 2001 and toppled the Taliban (see War in Afghanistan). In December 2001 bin Laden was cornered in the Tora Bora mountains but escaped, probably into Pakistan. For years afterwards he released audio and video messages, but his location was unknown. Many analysts assumed he was hiding in the remote tribal areas along the Afghan-Pakistani border.

The courier trail

The breakthrough came from a slow intelligence effort focused not on bin Laden himself but on the people around him. Interrogations of detainees in the years after 2001 produced the alias of a trusted courier, Abu Ahmed al-Kuwaiti. Several senior al-Qaeda prisoners played down his importance, which made CIA analysts more suspicious rather than less. Whether harsh interrogation techniques contributed meaningfully to this trail remains disputed; a 2014 US Senate Intelligence Committee report concluded that they did not.

In 2010 the CIA learned the courier’s real identity and tracked him to a large compound in Bilal Town, a well-off district of Abbottabad, a garrison city about 50 kilometres north of Islamabad. The building, completed around 2005, stood behind walls about 3.5-5.5 metres high topped with barbed wire. It had no telephone or internet connection, and its residents burned their rubbish rather than putting it out for collection. The compound lay only a little over a kilometre from the Pakistan Military Academy at Kakul.

Through months of surveillance from a CIA safe house nearby, analysts observed a tall man who never left the compound and walked in its courtyard, whom they nicknamed “the pacer”. They could not see his face, and estimates of the probability that he was bin Laden varied widely among officials, from as low as about 40 percent to as high as 80-95 percent.

The decision

President Barack Obama considered several options: a bombing raid with B-2 aircraft, a precision missile strike, a joint operation with Pakistan, or a helicopter-borne special forces raid. Bombing risked destroying the evidence needed to prove who had been killed and causing civilian casualties in the neighbourhood. Informing Pakistan risked a leak, because US officials distrusted parts of the Pakistani security services.

CIA Director Leon Panetta and Vice Admiral William McRaven, commander of Joint Special Operations Command, backed the raid, while some senior officials, including Vice President Joe Biden and Defense Secretary Robert Gates, expressed doubts at the time. On 29 April 2011 Obama gave the order. Pakistan was not informed in advance.

The raid

Late on 1 May local time, two modified stealth Black Hawk helicopters carrying about two dozen members of the Naval Special Warfare Development Group, known as SEAL Team Six, together with an interpreter and a military dog, took off from Jalalabad in Afghanistan. Larger Chinook helicopters followed in reserve. The flight into Pakistan took about 90 minutes.

Shortly after 1 a.m. on 2 May, the first helicopter lost lift while hovering over the compound and made a hard landing, clipping a wall. No one was seriously hurt, and the SEALs continued on foot. They moved through the compound, killing the courier, his brother and his brother’s wife, and one of bin Laden’s adult sons, Khalid, before reaching the third floor of the main house, where they shot bin Laden. One of his wives was wounded in the leg.

The team spent about 40 minutes on the ground, collecting computers, hard drives and documents. They destroyed the damaged helicopter, although its tail section survived and revealed a previously secret stealth design. Women and children found in the compound were left behind for Pakistani authorities. In the White House Situation Room, Obama and his national security team followed the operation by live feed and radio, the scene captured in a widely published photograph. The code word “Geronimo EKIA” (enemy killed in action) signalled success.

Confirmation and burial

Bin Laden’s body was flown to Bagram air base in Afghanistan and identified through facial recognition and DNA comparison with relatives. It was then taken to the aircraft carrier USS Carl Vinson in the northern Arabian Sea and buried at sea within about 24 hours, after Islamic washing and prayers. US officials said this followed Islamic custom of swift burial and avoided creating a shrine.

At about 11:35 p.m. Eastern time on 1 May, Obama announced on television that the United States had conducted an operation that killed bin Laden. Crowds gathered outside the White House and at Ground Zero in New York. The administration decided not to release photographs of the body.

Consequences

Pakistan’s government and military were humiliated and angered by a foreign raid on their territory, while many in the United States asked how bin Laden could have lived undetected so close to a military academy. A Pakistani judicial commission later criticised what it called collective failures by the state but found no evidence of official complicity. A Pakistani doctor who had run a vaccination campaign in Abbottabad to help the CIA gather DNA from the compound was arrested and imprisoned, and the use of a fake health programme damaged trust in polio vaccination efforts in Pakistan.

Pakistani authorities demolished the compound in February 2012. Ayman al-Zawahiri succeeded bin Laden as leader of al-Qaeda in June 2011; he was killed by a US drone strike in Kabul in July 2022. The documents seized in the raid gave insight into al-Qaeda’s weakened, decentralised state, and the CIA released large numbers of them publicly between 2015 and 2017.

The raid became the subject of books, documentaries and the film Zero Dark Thirty (2012). Some later accounts disagreed about details, such as who fired the fatal shots and whether bin Laden was armed; he was not, according to US officials. An alternative account published in 2015 by journalist Seymour Hersh claimed Pakistani collusion, but it was rejected by the US government and is not supported by most researchers.

Inside the compound

The documents and recordings seized in Abbottabad showed that bin Laden had not been a passive figurehead. Although cut off from phones and the internet, he sent long letters through couriers carrying memory sticks, commenting on strategy, urging attacks on the United States and worrying about al-Qaeda’s damaged reputation among Muslims after years of attacks that killed mainly Muslim civilians.

The material also revealed how isolated he was. He lived with three of his wives and around a dozen children and grandchildren, rarely if ever leaving the compound. Al-Qaeda’s central organisation in Pakistan had been weakened by years of US drone strikes, and much of the group’s activity had shifted to regional affiliates in Yemen, Iraq, Somalia and North Africa.

After the raid, three of his widows and several children were held by Pakistani authorities for about a year, convicted of illegal residence and deported to Saudi Arabia in April 2012.

Myths and facts

• Myth: bin Laden was hiding in a cave. Fact: he spent his last years in a three-storey house in a suburban neighbourhood of a Pakistani city, with several family members.
• Myth: the raid was carried out with Pakistan’s help. Fact: according to US officials and most accounts, Pakistan was not told in advance, which was the main reason for the diplomatic crisis that followed.
• Myth: bin Laden died in a gun battle. Fact: there was only brief resistance at the start of the raid, from the courier; bin Laden was shot on the top floor of the house, and US officials said he was not holding a weapon.

Timeline

• 2001, 11 September: Al-Qaeda hijackers carry out the September 11 attacks.
• 2001, December: Bin Laden escapes from the Tora Bora mountains in eastern Afghanistan.
• 2005, c.: Construction of the Abbottabad compound is completed; bin Laden apparently moves in around this time.
• 2010, August: The CIA tracks the courier to the Abbottabad compound.
• 2011, 29 April: President Obama authorises the raid.
• 2011, 2 May: SEALs kill bin Laden at about 1 a.m. Pakistan time; Obama announces his death late on 1 May, US Eastern time.
• 2011, June: Ayman al-Zawahiri becomes leader of al-Qaeda.
• 2012, February: Pakistan demolishes the compound.

Why it matters

The killing of Osama bin Laden closed the hunt for the man behind the deadliest terrorist attack in US history and weakened al-Qaeda’s central leadership. It also showed the reach of US intelligence and special forces, raised lasting questions about Pakistan’s role, and fed debates over interrogation methods, sovereignty and the use of targeted killing in the long US campaign against terrorism.