Witness Against Amber Guyger Shot to Death After Testimony | Joshua Brown Shot To Death, To Save Corrupt Cop?

Amber Guyger; a Dallas Police officer says she unintentionally shot to death- Botham Jean whom was in his own apartment; Guyger says she believed it was her apartment at the time.

That's when Joshua Brown testified against the former Dallas Police Officer, Amber Guyger.

Now Joshua Brown has been shot to death; and the authorities are dumbfounded and have no idea who could have done it. SOUNDS LIKE THE POLICE SUCK.