To enlarge pictures please open in a new tab. Update: A link to the article is now available here.
List of K-12 School Shootings where an Armed School Resource Officer or Other Types of Law Enforcement Officers were Assigned to Guard the School Since 2000
There were 45 shooting attacks at K-12 schools where there were school resource officers or other types of law enforcement officers. Thirty-nine of the cases involve casualties other than the attacker. In those 39 cases, there was on average 1.3 murders and 2.9...









You could overlay this map with the national election county map from 2016, and you would see a very close match.
Have you ever run a correctional on murder rate and percent Democrat registration in each voting precinct and each county.
By eye the high murder areas and the highly Democratic ares look awful close together, if not on top of each other.