homeland security advisory system

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DHS Ends Colour Coded Threat Advisory : Who Will Tell Me When To Panic?

Following the September 11 2001 terrorist attacks on the United States, the Homeland Security Presidential Directive 3 created the Homeland Security Advisory System on the 11th of March 2002.   The Homeland Security Advisory System is a familiar sight to many travelers, it is the colour coded threat level advisory chart posted in many airports and…

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iPhone ‘App’ Of The Week : Homeland Security Advisory System

Web: www.twitter.com/flyingwithfish — E-Mail: fish@flyingwithfish.com 26/03/2009 – iPhone ‘App’ Of The Week : Homeland Security Advisory System Enter any airport in the United States and somewhere you will see a sign with five colours (red at the top green at the bottom) and the Transportation Security Administration (TSA) logo.    These five colours indicate the Department…

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