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Current National Threat Level is elevated

The threat level in the airline sector is High or Orange. Read more.

Homeland Security 5 Year Anniversary 2003 - 2008, One Team, One Mission Securing the Homeland

Homeland Security Presidential Directives

Homeland Security Presidential Directives are issued by the President on matters pertaining to Homeland Security.

This page was last reviewed/modified on August 21, 2008.