Complete Headline: Al Qaeda magazine found on laptop of bomber's widow: Suspicion over FBI Tsarnaev's wife grows after radical Islamist files found along with traces of explosive residue throughout her homeFederal officials investigating the Boston bombings have discovered radical Islamist materials on a computer belonging to the widow of the deceased suspect, it has been revealed. Katherine Russell, 24, has repeatedly claimed through her attorney that she knew nothing about the deadly April 15 bombings allegedly set off by her late husband, Tamerlan Tsarnaev, and his younger brother, Dzhokhar. However, the discovery of al Qaeda’s Inspire magazine on Russell’s computer,...