US says several key ISIL leaders killed

The US Defense Secretary Ashton Carter says American forces have killed several key figures in ISIL's high command, including second-in-command Abd ar-Rahman Mustafa al-Qaduli this week. Carter says the US will hold a Gulf state forum in April in Riyadh, aiming to build partnerships to fight against ISIL.   Subscribe to us on Youtube:    / cctvnewsbeijing   Download for IOS: https://itunes.apple.com/us/app/cctvn... Download for Android: https://play.google.com/store/apps/de... Follow us on: Facebook:   / cctvnewschina   Twitter:   / cctvnews   Google+: https://plus.google.com/+CCTVNEWSbeijing Tumblr:   / cctvnews   Weibo: http://weibo.com/cctvnewsbeijing