Osama Bal Laden; the mastermind of 9/11 Christian Hanker December 21 , 2012 World History Period 1 Osama Bin Laden changed the world on September 1 1, 2012, when he orchestrated the 911 1 bombings on the world Trade center in New York City. He has also formulated many other attacks including the October 2000 attack on the US Cole, and attacks on the US embassies in Nairobi, Kenya, and Dark sees Salaam, Tanzania in 1998 (Encyclopedia of World 1).Osama Bin Laden had a negative Influence on societies, economies, and religion throughout the world because of his actions in masterminding many radical terrorist attacks, and because he created and ended al-Qaeda. Osama Bin Laden had a dramatic effect not only on the society of the United States but also worldwide. These radical attacks have resulted in changes to the way society conducts business, travel, Immigration, and most Importantly, how people view and trust each other. Simply put, it has in many ways resulted in a drastic change to many people's behavior.The attacks of 9/1 1 resulted in increased security exponentially.