[Diederich]

I knew what this youtube link was before I clicked it.

This is so important, my family and I watch it several times a year.

As far as I'm concerned, it should be taught in school, though that's so politically incorrect as to be unthinkable.

As are most of us, law enforcement are professionals who are rated on various metrics. The main metric is getting convictions. Guilt or innocence is not even a secondary concern.