Detailed text transcripts for TV channel - MSNBC - 20150823:14:56:00
Anger, but now we see black lives matter in certain chapters. all these grew after last summer with michael brown. >> a lot of this is built on concerns of how the police operate. the view, then, is some of the policing of the movement itself may be biased or be a reaction. bit h but how do you actually figure out this is the case or public safety? >> it's hard to know and actually trace how the surveillance is impacting people's ability to organize and speak. but the probability that that's happening is there. people have already said, you know, i'm afraid to go to protests in grand central w...