Detailed text transcripts for TV channel - CNN - 20180721:23:56:00
Ballistics and we're looking for any glimpses of good news and what i'm seeing is a lot of -- dozens of police officers without their guns chron. kind of standing around. about 50 feet from the front of this store. should we assume that their calmer posture means anything? if this was much more serious, would they all have their guns drawn? standing about 50 feet back, what does that tell us some. >> alex, i always caution our viewers that if you try to dist iltoo much from either aerial shots or video camera footage from the scene, be careful. because just because there might be a relaxed pau...
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