AdvertisementDerek Chauvin Trial Breaks 'Blue Wall Of Silence,' But Will It Transform Policing?Updated April 07, 2021Steve InskeepfacebookEmailCivil rights attorney Nekima Levy Armstrong is among those in Minneapolis and around the world who have been closely watching Derek Chauvin's trial on charges of murder and manslaughter in George Floyd's death. (AP)This article was originally published on April 07, 2021.