U.S. Customs and Border Protection

[Mary Hawking]

Http://www.cdt.org/security/20080716_CBP%20Search%20Policy.pdf
This appears to allow US border controls to seize and/or copy any 
electronically held information with or without any grounds of 
suspicion.
Questions
1. is this document genuine? The URL came from Computer  Weekly, so I 
think it probably is.
2.If it is, what are the implications for any dealings in the USA, and 
how does one circumvent it?
Mary Hawking

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Mary Hawking