Minneapolis is in shock after yet another school shooting. This time, innocent children were gunned down as they sat praying in a church pew on the first week of school. An eight- and 10-year-old are dead, more than a dozen suffered injuries, and hundreds of children are left traumatized from witnessing a massacre in a place that was literally supposed to be a sanctuary. And we learned this morning that it could have been much worse. CNN's chief law enforcement and intelligence analyst John Miller has the latest. 

Learn more about your ad choices. Visit podcastchoices.com/adchoices