The al-Qaeda leader who is thought to have devised the plan for the July 7 suicide bombings in London and an array of terrorist plots against Britain has been captured by the Americans. Abd al-Hadi al-Iraqi, a former major in Saddam Hussein’s army, was apprehended as he tried to enter Iraq from Iran and was transferred this week to the “high-value detainee programme” at Guantanamo Bay. Abd al-Hadi was taken into CIA custody last year, it emerged from US intelligence sources yesterday, in a move which suggests that he was interrogated for months in a “ghost prison” before being transferred...