By Andrew Gumbel, The Independent UK

The United States military announced yesterday that it was bringing death penalty charges against Khalid Sheikh Mohammed and five other men suspected of orchestrating the September 11 attacks, and intended to try them under the Bush administration’s much-criticised military tribunal system, which is subject only to partial oversight by the civilian appeals system.

The decision to use Mohammed and the others as guinea-pigs in a constitutionally dubious legal proceeding is likely to trigger a firestorm of anti-American sentiment in the Islamic world and spark a fractious domestic debate in an already highly charged presidential election year.

…While few doubts have been raised, domestically or internationally, about the men’s involvement in the attacks on New York and Washington, just about everything else about their treatment has been bitterly contested and is likely to continue to be contested, inside the courtroom and out. Everything is laden with potential controversy – the decision to try the six men together rather than individually, the proposed venue at Guantanamo Bay, where all six are being held, the threatened use of the death penalty, and perhaps the most controversial question of all: the admissibility of evidence gathered through waterboarding and other coercive techniques generally defined as torture.

(Original Article0