Amazing that the two Kyle took out and the third he wounded (now to be known as Lefty), all had criminal records though it wouldn't have mattered if Kyle had not shot in self defense. The fact that there are multiple videos of the encounters plus a credible witness (reporter/photographer McGinnis from "The Hill" website) will allow a strong defense.
Already in the June Albuquerque shooting, video has proved to be critical in the defense of the shooter, Steven Baca, when the shot victim, Scott Williams, testified that he was only trying to knock the gun out of Baca's hand. It was clear that the judge in the preliminary hearing wasn't buying it saying the testimony given differs from the photos and videos provided by the defense. However, she denied the defense motion to dismiss saying the case was going to trial. The Soros-backed elected prosecutor is going all out to put Baca in prison for the shooting although clearly self-defense.
The incident that started the chase by the mob was Baca and a female protester tangling with her trying to block him from protecting the statue they were pulling down. Baca pushed her and she fell to the ground which gave the mob an excuse to first beat him and, when he retreated down the street, chase him shouting "kill him." It was only after the chase and being tackled to the ground that he discharged his handgun.
Interesting too that the rioters attacked Kyle even after he’d fired his weapon. We’re they on drugs or trained to take this action?
Pure speculation on my part, but I'm guessing they had something else in common - an addiction to 'social media' (probably Youtube). I've seen the question asked repeatedly: 'Why would anyone chase a guy with a rifle, and try to take it away from him - are they dumber than rocks, or what?'
Remember the video[s] of the professional security consultant, who "snatched" not one but TWO stolen police rifles from ANTIFA/BLM rioters? I'm guessing the three cons spent way too much time watching those images, and said to themselves, "THAT'S EASY!!!" Good ol' Lefty Goosekrapz in particular seemed to be looking for Youtube fame, playing his own version of 'run up & grab the AR while waving your handgun'...