Without involving Ortiz, what could we do that would get as much press as this has gotten? If the media has no interest, your cause is going nowhere, and the media won't be interested without names and faces to talk about.
Besides, it is completely logical to believe she was overzealous and every other prosecutor is doing it. Just because everybody else is speeding, too, doesn't mean I won't get the ticket. Ortiz happens to be the one who got pulled over.
(FWIW, I'd much prefer we not have to drag her or, really, anyone down. She is a real person with feelings and passions, and is, as you mention, acting within SOP for her position. I just don't see a way to start affecting change across the country without going through her [I'm not convinced the change can happen even doing that, but we need to try.]. I'm open to alternatives that can realistically gain momentum.)