[JURIST] A US military tribunal on Friday sentenced Sudanese Guantanamo Bay [JURIST news archive] detainee Noor Uthman Mohammed [DOD materials] to 14 years in prison following a plea agreement [JURIST report] in which he admitted to helping al Qaeda and providing material support to terrorism. Mohammed admitted earlier this week to meetings with al Qaeda and acting as a weapons instructor and manager at the Khaden military camp in Afghanistan, where hijackers and other members of al Qaeda trained prior…