David Cameron has condemned as "despicable and barbaric" the apparent slaughter of a second US journalist by Islamic State extremists - as it emerged that a British hostage is also under threat.
The U.S. State Department says it is "sickened" by a video that purports to show the beheading of U.S. journalist Steven Sotloff, adding that the intelligence community is working to authenticate the video. Rough Cut (no reporter narration).
Doctor Who series 7 cast on the Olympics & US Television
MSN TV's Lorna Cooper meets the cast & writer/producers of Doctor Who and talks about post-olympic blues, the closing ceremony, being referenced in The Big Bang Theory & Community, and the possibility of an American Dr Who remake.