Another thing -- Taser makes a camera that works with their taser units. It does add to the cost of the taser units, but it provides accountability and validation for cops (or not, as the case may be).

The Sheriff's department here, which has Tasers, also has the cameras. So will our PD, just as they have video cameras in their cars that record pullovers, etc.

Cops are only afraid of cameras if the camera shows bad police work.