Habib's return delayed by US demand for shackles

What happened to the presumption of innocence in American law? Australian citizen Habib, unlucky enough to have been captured by the US, released without charge after more than 3 years in Gitmo hell, is still being treated like an animal by the Bush government:

"The repatriation of Mamdouh Habib from Guantanamo Bay to Australia is being delayed because of demands from the US that he be shackled on his flight home, and that his aircraft not fly through US airspace."

Source: SMH