Well, the riots. And whilst Harry Hutton, as usual, talks a great deal of sense, the sense of surprise remains. The beak makes some good early points; initial reports were very vague; but it now looks like only the police fired. Which really doesn't help. Part of the recent phone hacking stuff has been yet more erosion of trust in the police. Mind you, according to wiki, the family were implausibly pretending that Duggan was unarmed, which didn't help either. And also, contrary to early impressions I'd got, I can see no evidence that the police ever claimed he shot at them.
Time will tell…