David Hicks, the former Australian Muslim convert held for years in America's notorious Guantanamo Bay prison in Cuba, will try to clear his name through an appeal against his conviction for providing material support for terrorism.
The crime did not exist at the time of his arrest and did not come into force until five years later. The legal team representing Hicks also alleges he was tortured.
Hicks was captured in Afghanistan in 2001 by troops of the Northern Alliance, a coalition of warlords fighting the Taliban, and sold to United States forces for US$1000.
He was held for more than six years at Guantanamo before agreeing to a deal that saw him returned to Australia, where he had been treated as a pariah by former Prime Minister John Howard's Liberal government and reviled as a "traitor" in the media.
Unlike Britain and the governments of other nationals held in the prison, Australia made no efforts to free Hicks or demand an early trial, accepting the US position without question. "He knowingly joined the Taliban and al-Qaeda," said Howard. "I don't have any sympathy for any Australian who's done that."