Answer:It is no exaggeration to say, the 911 event completely changed the American foreign policy direction of the 10th year of this century and the focal point of politics. After a brief panic and chaos huanguo to god of the bush administration began to quickly prepare to 911 plotting revenge actions. Soon, the U.S. government is targeting to al qaeda and osama bin laden, feel the need to direct to give al-qaeda sanctuary and activity space taliban government launched military operations in Afghanistan. Then, in close ranks of americans support and under the unprecedented unity of the U.S. congress authorized, George w. bush has opened the curtain in the war on terror.
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