Colombian special forces deal with the country's most dangerous threats, like the illegal cocaine trade. We followed how top soldiers train for deadly secret missions. More from Risky Business ...

Abu Khadija was killed by Iraqi security forces, with the support of the US-led coalition, Prime Minister Mohammed Shia ...

acting with the support of international coalition forces, eliminated one of the leaders of the Islamic State (banned in Russia), known as Abu Khadija, who is viewed as one of the most dangerous ...

Abu Khadija was killed by Iraqi security forces, with the support of the ... calling him as "one of the most dangerous terrorists in Iraq and the world." Iraq's Prime Minister Mohammed Shia ...