"When officers went to investigate, there was a physical altercation between police and 26-year-old Gerardo Diego Ayala that ended with a fatal officer-involved shooting."
The cops killed one of the suspects then pursued the rest, then a pedestrian died in the chase. But the fricken media did a great job phrasing things so the cops seemed justified, woo-hoo.
See:
http://blogs.ocweekly.com/navelgazing/2013/05/santa_ana_pede...
(taken from further on this page, belongs further up btw)