I've never posted a new thread before and was going to put this with Santa Ana but now there are details so I think it needs it's own thread. Reports for help from all police to respond to Vista, California for unrest related to the immigration protests. I'd been hearing sirens racing north on 15 for over the last 50 minutes and was trying to find out what was going on, as after hearing and seeing groups of 2-6 patrol cars racing up the freeway sirens wailing every 4-8 minutes made it apparent something was going on.