Copyrighted Image? DMCA | The Islamic State group has released a video purporting to show the beheading of British aid worker David Haines - an act described by the British prime minister as "pure evil." The video comes after the murder of James Foley and Steven Sotloff, both American journalists, in similar settings and manners. The masked man in the latest video states Haines was killed because the UK's prime minister, David Cameron, had promised to arm Kurdish Peshmerga fighters in Iraq against the Islamic State fighters. |