It was probably going to be a false flag operation where a NG or MIL person opened fire on civilians. Probably black ones. Just spitballing.
Remember the story of the CG guy who got caught with mad illegal guns and bombs the other day…https://www.nytimes.com/2019/02/20/us/christopher-hasson-coast-guard.amp.html
Coast Guard Officer Plotted to Kill Democrats and Journalists …