Beginning in 2014, a number of people from various countries were beheaded by the Islamic State; a radical Sunni Islamist group operating in Iraq and parts of Syria. In January 2015, a copy of an ISIS penal code surfaced describing the penalties it enforces in areas under its control, including beheadings. Beheading videos have been frequently posted by ISIS members to social media. Several of the videoed beheadings were conducted by Mohammed Emwazi, whom the media referred to as "Jihadi John" ("John" because of his English accent) before his identification.