That was a very good video Mike, very informative.
Thank God for the hero who took down the shooter. And the rest of his team too. I was thinking about it - that guy had a lifetime of training and practice, and Providence had him at the right place at the right time to deal with the threat. That flock is lucky to have a group of proactive sheepdogs.
And like the video points out, trained sheepdogs are best.