Ben Bergman/KPCC

Police announced that the shooter in a chaotic Orange County shooting spree was 21-year-old Ali Syed, who ultimately shot himself.

Police still don’t know why a 20-year-old man went on a deadly shooting rampage in Orange County yesterday morning, killing three and wounding at least two others.

We’ll talk with KPCC’s Ben Bergman, who’s been covering the story.