Former detainee at Guantánamo Bay has taken a leading role in the military opposition to Col Muammar Gaddafi, it has emerged, alongside at least one other former Afghan Mujahideen fighter. Rebel recruits in the eastern port city of Derna are being trained by Sufyan Bin Qumu, a Libyan who was arrested following the US-led invasion of Afghanistan in 2001, and held at Guantánamo for six years. Port city of Derna, Libya Abdel Hakim al-Hasidi, a senior Libyan rebel commander in Derna, was also held following the invasion of Afghanistan and handed over to Libyan custody two months later. Both men...