http://www.dhs.gov/files/bordersecurity.shtm
Note: The following text is a quote:
http://www.dhs.gov/files/reportincidents/
Report Incidents
Everyone should be vigilant, take notice of your surroundings, and report suspicious items or activities to local authorities immediately.
Suspected Criminal or Terror Activity
Report any suspected criminal or terrorist activity to the Federal Bureau of Investigation (FBI).
Online report to FBI Tips
Local FBI Field Offices
International FBI Offices
Immigration or Customs Violations
Report suspected immigration or customs violations to Immigration and Customs Enforcement (ICE).
Report suspicious activity by calling 1-866-347-2423.
This page was last reviewed/modified on September 10, 2009.