They had the benefit of notes, calls, all sorts of evidential communication which
we never got while people were being killed, whereas there's a glut now of particular relevant information.
I have no idea who Sinkspur is, or even IT, for that matter, but the point is, once we (the people) were given accurate anecotal evidence, we slammed down on the perps instantly. In the meantime, we had developed all sorts of freaky models because we were starved for relevant data.
The point is this: The data were flawed all along. They never dared to include muslims when doing their profiling. And thus the model stunk to high heaven. Of course, it didn't have the ability to predict a muslim was responsible, and they knew it, but Moose and his boosters refused to adjust. It's a case of willful negligence if you ask me.