LONDON, ENGLAND - FEBRUARY 26: Journalists work outside the home where Islamic State militant Mohammed Emwazi, popularly known as Jihadi John, is believed to have once lived is pictured on February 26, 2015 in London, England. Emwazi, a Kuwaiti-born British man in his 20s, has been pictured in the videos of the beheadings of a number of Western hostages. (Photo by Carl Court/Getty Images)
