I was at Guantánamo Bay prison on Halloween. In a ghoulishly fitting coincidence, that was the same day a former child solider was convicted for war crimes for the first time since the end of World War II. Eight years and one day after Omar Khadr arrived at Guantánamo, his military commission case concluded with a plea-bargained sentence of eight more years.
Khadr, a Canadian citizen, was 15 on July 27, 2002, when US forces captured him in an Afghan village following a firefight. His father had sent him to Afghanistan the previous month to translate for an al-Qaeda operative.