Detailed text transcripts for TV channel - MSNBC - 20130923:14:03:00
At the brookings institution, e.j. dion. gentlemen, good morning. >> good morning. >> evan, let's first start with this possibility that americans may be involved here. el shabaab claimed some are were somali americans. in fact they were naming where they were from. what can we say about this possibility? >> is it a possibility or is it real. there's a twitter account that appeared to be a replacement account. twitter invalidated their own account when they started claiming they were going to kill hostages. is it a real account, a copy cat, people on the internet who have nothing to do with th...