stanley >>> welcome back to "worldwide exchange." a third night of protests in charlotte, north carolina, after the deadly police shooting of keith scottlice issuing a curfew on the city under a state of emergency right now. nbc's sara row sasario joins usm charlotte with the latest. how are conditions on the ground? >> reporter: things are calm on the ground. protests last night were peaceful, even though protesters stayed out past curfew. what they're taking issue with is they want the police chief to release the video of keith scott's shooting death. it is something he says he won't do. a third night of people taking to the street with police in riot gear. but thursday night, a message rings clear. protesters appealing for a video showing the shooting death of 43-year-old keith scott. dying at the hands of police tuesday. their hope, to resolve different accounts of what happened. >> what i see in that video is an individual who is sitting in a car, who gets out, in a calm, peaceful manner. >> reporter: the police chief agreeing to show the video to keith scott's family. their lawyer and the state bureau of investigations. >> i'm go