How Counterterrorism Tactics Changed After September 11, 2001

September 11, 2001 is the day to change the outlook for global terrorist attacks and anti-terrorism measures. Terrorists can attack at any time, certain places affect everyone, spreading fear to citizens all over the world. Terrorist attacks on the New York City World Trade Center and the Washington, DC Pentagon, erroneous information between the Fed and the 2001 terrorist attacks should not occur. Information and intelligence should be shared as the first line of defense against the CIA, Federal Bureau of Investigation, Federal Aviation Administration, and other major agencies and terrorism.

The attack on 11th September 2001 began in the mid-20th century after the Second World War. The incident that ended September 11, 2001 ended in tragedy. On September 11, 2001, two aircraft crashed into the World Trade Center tower in the north and south of New York City. The next morning, 175 flights of US aircraft were hijacked and crashed to the North Tower. Immediately after the first attack, another American Airlines Flight 11 hit the South Tower. On the same day, 77 people crashed in the west of the Pentagon in Washington DC.

After the attack on September 11, 2001, military assistance was expanded to include counter-terrorism measures. Although the Ministry of Defense did not do, "Responsibility to prevent terrorists after crossing the border" It appears to enhance the industry image in terms of border security with a side role in drug work and counterterrorism work. "September's terrorist attacks occurred after about 8 months 11, and on 14 May 2002 President George W. Bush signed in 2002" This is ... border guard And Visa Entry Reform Act "strengthening the most comprehensive immigration-related response to the ongoing threat of terrorism the United States faces

Existing homeland security policy. September 11, 2001 September 11 terrorist attacks, OMB focused on three goals Homeland Security, before summarizing: defensive protection of terrorism, weapons of mass destruction and important infrastructure 0.259, new The government implemented policy changes that do not affect national security and homeland security will occur. The administration abolished Clinton 's extra inter - agency working group system to tackle homeland security issues and replaced it with the policy coordination committee of the National Security Council. This restructuring object prepares the federal government anti-terrorism and continuity of security work, and weapons of mass destruction, as well as information infrastructure protection and security 0.260. It is a more formal goal to set up a national committee to coordinate the four working groups, anti-terrorism and preventive policy. Structure to cope with the threat to the homeland