![Current National Threat Level is elevated](https://webarchive.library.unt.edu/web/20090825191545im_/http://www.dhs.gov/threat_level/current_new.gif)
The threat level in the airline sector is High or Orange. Read more.
Activities & Programs
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Activities and programs listed below include links from this web site and from Department of Homeland Security component agency web sites.
Moving to the United States
Immigration Enforcement
Immigration Benefits
Visiting the U.S.A.