Now playing Next Mali French hostage Serge Lazarevic freed three years after capture by al Qaeda in Mali A French hostage has been freed by North African Islamist militants who had abducted him in Mali three years ago. Serge Lazarevic was taken by 09/12/2014
Now playing Next Pakistan Top al-Qaeda leader killed in Pakistani military raid A top al-Qaeda leader, wanted in the US over a bomb plot, has been killed during a raid by the Pakistani military. A military source said Saudi 06/12/2014
Now playing Next Yemen American hostage Luke Somers killed in failed rescue attempt says sister The sister of an American photojournalist held by Al Qaeda militants in Yemen says he has been killed in a failed rescue attempt. Thirty 06/12/2014
Now playing Next Yemen Al Qaeda militants in Yemen threaten to kill US hostage Luke Somers Al Qaeda militants in Yemen have released a video purportedly showing a British-born US hostage, with the threat to kill him. 04/12/2014
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Now playing Next World Al Shabaab's war with Kenya: terrorist group 'may have even surprised itself' 25/09/2013
Now playing Next USA Time-lapse video of One World Trade Center being built - US marks 9/11 anniversary 12/09/2013
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