CNN CNN This Morning July 6, 2024
people we are hesitant whether we should open the barricade that we set up in the room. >> open it. >> get the. [ beep ] out! >> that's what was happening as all going on. it was horrific. some people lived through it once. others more than once. sadly, we'll talk to some of those people. >> it's unbelievable to think, is it the cop or someone that i should be worried about? is it a threat? >> yeah. so, good morning, everyone. poppy is on assignment. lots of questions, right? what would you do in that situation during a mass shooting? dozens of michigan state students barricaded in t...