That's why I asked my question. I am not a LEO and although I have had a lot of training over the years, I know enough about myself and my abilities that I would not have attempted anything that was in that video. It seems that the good guy with the gun was able to approach the bad guy without being detected. Looks like he would have had plenty of time to line up a nice headshot. None of what was on the video would have taken place including the warning shot (!). I think the chances that no one would get hurt were pretty slim. I am shocked that no one did.Being the old man that I am, one shot to the head would have saved ALL (both clerks, the tax payers, the cops, and future victims) involved, a more peaceful earth.
I am beginning to have less patience with the roaming dirtbags, and the usually results of our 'injustice system.'IMHO