london sally jones british jihadi recruit online islamic state group kill syria u.s. drone along 12-year-old son sun newspaper report thursday convert islam southern england jones nickname white widow british press jihadi husband junaid hussain also militant kill drone 2015. quote british intelligence source brief u.s. counterparts sun report jones son kill june close syria border iraq attempt flee stronghold raqqa u.s. intelligence chiefs quote say could 100 percent certain jones kill way recover dna grind confident dead son jojo presume dead although presence know time drone strike intend target accord sun british prime minister theresa may spokesman decline comment directly report defence secretary michael fallon british national iraq syria choose fight daesh illegal organization prepare inspire terror attack streets make legitimate target fallon tell reporters london run risk every hour every day wrong end raf unite state missile say one western security source speak condition anonymity say jones hear since early year assumption dead although source refuse confirm detail sun report militants report dead reappear central intelligence agency spokeswoman decline comment jones jihadi days singer punk band subject years fascination british press believe leave home chatham southern county kent 2013 travel syria marry hussain meet online active online recruiter sometimes post propaganda message social media include strike photograph dress nun point gun toward camera british jihadi 'white widow kill u.s. drone sun report