I don't necessarily disagree with police in our schools, but otherwise I echo your sentiments 100%. Having a LEO presence in schools where the majority of adults wouldn't adopt personal firearm use, or are unable to be physically proficient with a weapon, could be the answer to a potential problem. Again, I agree with the rest of your post. The entitlement mentality has been encouraged too long, it's high time people learned to be a self-sufficient society again.