Osama bin Laden

February 26, 1993. Six people are killed when a bomb in a van explodes under the twin towers of the World Trade Center in New York. Bin Laden is linked to the attack. (Keystone/AP Photo/Ron Frehm) Keystone
August 7, 1998. Truck bombs explode at US embassies in Nairobi and Dar es Salaam killing 224, including 12 Americans. Two weeks later, US President Bill Clinton names bin Laden Washington's biggest enemy and launches cruise missiles at sites in Afghanistan and Sudan. (Keystone/AP Photo/Brennan Linsley) Keystone
Osama bin Laden in Jalalabad, Afghanistan, 1988 (Keystone/EPA) Keystone
October 12, 2000. Bombing of US warship Cole in Aden harbour kills 17 sailors and blows hole in navy vessel's hull. (Keystone/AP Photo/US Navy) Keystone
September 11, 2001. Three hijacked planes crash into major US landmarks, destroying New York's twin World Trade Center towers and plunging into the Pentagon in the worst such attack in modern history. A fourth hijacked plane crashes in Pennsylvania. Nearly 3,000 people are killed in total. (Keystone/EPA Photo/AFPI Files/Henry Ray Abrams) Keystone
October 7, 2001. Osama bin Laden, the most wanted man in the world, in a hideout with Ayman al-Zawahri, the Al-Qaeda number two. (Keystone/AP Photo/Al Jazeera) Keystone
October 12, 2002. Bombs explode in Kuta Beach nightclub district of Bali in Indonesia, killing 202 people. Members of banned Islamic group Jemaah Islamiyah, linked to al-Qaeda, admit responsibility. (Keystone/AP Photo/Itsuo Inouye) Keystone
March 11, 2004. Bombs on four commuter trains in Madrid kill 191 people and wound 1,800. (Keystone/EPA/Ballesteros) Keystone
July 7, 2005. Four suicide bombers kill 52 people and seriously injure at least 150 in attacks on three London underground trains and a bus. In September, al-Zawahri says al-Qaeda carried out the bombings to strike at "British arrogance". (Keystone/EPA/David Wimsett/UPPA) Keystone
December 11, 2007. Two blasts kill at least 41 people, including 17 United Nations staff, at UN offices in Algiers. Al-Qaeda claim responsibility. Keystone/Martial Trezzini) Keystone
May 2, 2011. US soldiers in southern Afghanistan follow President Obama announcing bin Laden's death in Abbottabad, 60km north of the Pakistani capital Islamabad. (Keystone/AP Photo/Kevin Frayer) Keystone