UPDATE 2:30AM: More evidence has surfaced that the shooter was in fact ANTIFA/BLM.
And it also seems ANTIFA are celebrating the murder. Very reminiscent of the Portland murder.
As stated in a previous article, a shooting has taken place today at a Denver pro-police rally. A supporter of the rally was murdered by what I suspect to be another member of ANTIFA or BLM. The closer it gets to the election, the more violence I see coming from the left. And it all comes on deaf ears to the mainstream.
So far I have only done a topical Twitter search for information, but for now this is all I found. I will update this when more information comes to light from the police department and their investigation. But a lot of people on Twitter are pointing out some strange inconsistencies with this whole story.
Someone even pointed out that the suspected employer of the security guard is a fan of ANTIFA as well.