Detailed text transcripts for TV channel - CNN - 20161112:12:25:00
Barbara starr joins us on the phone. what can you tell us about it? >> it remains under urgent investigation. officials are telling us they are still working to treat the wounded, as you said, about 14 people wounds, and four having lost their lives in it. security very much tightened up right now at bagram air base. this is about an hour north of kabul. this is the largest base with u.s. military and contractor personnel are located in afghanistan. when we say enemy device, we were able to confirm it was an enemy attack. it was nothing like an accidental explosion or anything like that. this ...