(born 1957, Riyadh, Saudi Arabia) mastermind of numerous terrorist attacks against the United States and other Western powers, including the 1993 bombing of New York City's World Trade Center, the 2000 suicide bombing of the U.S. warship Cole in the Yemeni port of Aden, and the September 11, 2001, attacks on the World Trade Center in New York City and the Pentagon near Washington, D.C. ( September 11 attacks).
Bin Laden was one of more than 50 children of one of Saudi Arabia's wealthiest families. He attended King Abdul Aziz University, where he received a degree in civil engineering. Shortly after the Soviet Union invaded Afghanistan in 1979, bin Laden, like thousands of other Muslims from throughout the world, joined the Afghan resistance, viewing it as his Muslim duty to repel the occupation. After the Soviet withdrawal in 1989, bin Laden returned home as a hero, but he was quickly disappointed with what he perceived as the corruption of the Saudi government and of his own family. His objection to the presence of U.S. troops in Saudi Arabia during the Persian Gulf War led to a growing rift with his country's leaders. By 1993 he had purportedly formed a network known as al-Qaeda (Arabic: “the Base”), which consisted largely of militant Muslims bin Laden had met in Afghanistan. The group funded and organized several attacks worldwide, including detonating truck bombs against American targets in Saudi Arabia (1996), killing tourists in Egypt (1997), and simultaneously bombing the U.S. embassies in Nairobi, Kenya, and Dar es Salaam, Tanzania (1998), which altogether killed nearly 300 people. In 1994 the Saudi government confiscated his passport after accusing him of subversion, and he fled to The Sudan, where he organized camps that trained militants in terrorist methods, and from where he was eventually expelled in 1996. He later returned to Afghanistan, where he received protection from its ruling Taliban militia.
In 1996–98 bin Laden, a self-styled scholar, issued a series of fatws (Arabic: “religious opinions”) declaring a holy war against the United States, which he accused, among other things, of looting the natural resources of the Muslim world and aiding and abetting the enemies of Islam. Bin Laden's apparent goal was to draw the United States into a large-scale war in the Muslim world that would overthrow moderate Muslim governments and reestablish the Caliphate (i.e., a single Islamic state). To this end, al-Qaeda, aided by bin Laden's considerable wealth, trained militants and funded terrorist attacks. It had thousands of followers worldwide, in places as diverse as Saudi Arabia, Yemen, Libya, Bosnia, Chechnya, and the Philippines. Following the September 11 attacks, the United States led a coalition in late 2001 that overthrew the Taliban and sent bin Laden into hiding. Nearly three years passed, during which time U.S. forces hunted bin Laden along the Afghanistan-Pakistan border. Bin Laden emerged in a videotaped message in October 2004, less than a week before that year's U.S. presidential election, in which he claimed responsibility for the September 11 attacks.
