CNN The Situation Room December 15, 2014 22:34:00
>> it could be difficult because shots fired in an enclosed structure could ricochet around. maybe goes into a body, maybe hits a bone. they should be able to match up whether it was a gun -- who it was fired by. but we don't know that. that will be difficult to determine right now. >> paul, even if there was no direct link to isis, these kinds of lone wolf attacks, this is precisely what isis likes, right? >> wolf, that's absolutely right. back in september, there was a fatwa issued calling for these lone wolf attacks in united states, australia and other western countries. since then, we've ...
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