manta what you can tell by how a person reacts to a situation like this is whether they responded appropriately or not. How you or I would have reacted is not the issue here. Peterson failed to do the job he was trained and hired to do. You, or he can make excuses but it does not change the fact that had he engaged the shooter he could have saved lives.
I am not making excuses i just like know the full facts ( after a injury ) before calling out the lynch mob. As for training was he trained for that type of situation. ?