Just found this as a link at the top of the page while checking my Gmail account, thought it was worth adding here:

http://www.timesonline.co.uk/tol/new...cle2982640.ece

AMERICA has told Britain that it can “kidnap” British citizens if they are wanted for crimes in the United States.

A senior lawyer for the American government has told the Court of Appeal in London that kidnapping foreign citizens is permissible under American law because the US Supreme Court has sanctioned it.
....
Until now it was commonly assumed that US law permitted kidnapping only in the “extraordinary rendition” of terrorist suspects.

The American government has for the first time made it clear in a British court that the law applies to anyone, British or otherwise, suspected of a crime by Washington.

Legal experts confirmed this weekend that America viewed extradition as just one way of getting foreign suspects back to face trial. Rendition, or kidnapping, dates back to 19th-century bounty hunting and Washington believes it is still legitimate.