Capt. Johnson was pitch perfect imo.
Mostly, IMO. I'm glad someone asked him to clarify his "new day" comment and that he said there is a plan, and riot gear may be increased. I think the kids seeing officers in said gear is much less scary than hearing shots fired and helicopters circling, and watching their neighborhood be damaged and set on fire. As he'd said earlier, the officers' and thus the peaceful public's safety, is paramount.
His "crowd of peace" comment was off, IMO. Glad he later said there were over 100 agitators directly engaging LE, most locals he recognized, and then another 100 staying back, but acknowledged some bounced between the groups. I see all protestors in Ferguson as supporting the agitators just with their presence. As he alluded to, the peaceful ones left. If they, the coalitions and politicians want to show they don't stand for violence and threats, they need to say so (specifically, as in I don't support death chants, looting, attacking police) and not be a part of the events the haters are. At this point, the haters like Shahid and others lead the movement and are the closest circle to the family.
Overall, much better than before. I'm sure some of his conversation with lead chanter last night was to subtly warn her she might be arrested (for the 3rd time). But I'd advocate no more buying snacks or subtlety. When you feed the rioters, that's supporting them. When French retweets their rants and praises death chanters, he's supporting them. When Nadal sends people into the street to break the law and terrorize citizens, arrest her. Actively, in no uncertain terms, tell people you are violating the law and will be arrested, then do it.
Glad more facts are out. Hope the two officers injured heal soon, and the officers feel more able to do their job. If this happens again, I'd love for him to actively call out Shahid et al by name and act.