if they can shut it down using air strikes, they hope that will go a long way to putting a crimp into isis, at least in this part of syria. pamela? >> barbara starr, thank you so much. and still to come right here in "newsroom," donald trump unapologetic for comments he made about a fox debate moderator. but could his reaction cost him in the polls? we'll be right back. fires up the free wifi, with a network that's now up to 5 times faster than before! so he can rapidly prepare his presentation. and when he perfects his pitch, do you know what chris can do? and that is my recommendation. let's see if he's ready. he can swim with the sharks! he's ready. la quinta inns & suites take care of you, so you can take care of business. book your next stay at lq.com! la quinta! no, doing the whole living room. hey you guys should come over later. behr® marquee interior color collection. covers in one coat, guaranteed. sfx: phone chime