Sheriff has angry interview with Don Lemmon:
Documentary Review: Officer Involved... (Several N.C. Police interviews.)
Trailer says in-progress but now complete on YouTube
This video answered most questions and I ordered several books by the police psychologist mentioned.
I learned that 89% of jury members view any police shooting as unnecessary regardless of video. Also, the policeman involved goes through the same justice system as criminals. The PTSD factor raises it ugly head...might be useful to vets. Some police say they have slowed response in these situations. Showing to new recruits might prove problematic.
The last segment featured a neighborhood burning to the ground after a not guilty verdict. Again, showing to new recruits may prove problematic. Last thought, I have a carry permit and decided to be slow to react.