Breitbart: Twitter Takes No Action As Calls For Cop-Killing Sweep Platform - Obviously mean 'White cops' but don't bother to say it. Among the impeachment charges should be inciting the killing of police. --tma

There has been a deluge of anti-cop threats on Twitter, many of which calling for the mass murder of police officers. 

Hatred towards police is nothing we haven’t seen on the timelines of Twitter before, but the past three days have brought an onslaught of highly violent calls to action. A search query for phrases such as “kill pigs” “kill police” and such pulls back thousands of posts. Many of these are blatant threats to all police, regardless of their relevance to past incidents. ...

http://www.breitbart.com/tech/2016/07/08/tensions-rise-threats-police-increase-twitter/