Video shows police response during Uvalde massacre

Surveillance footage captured the gunman in the Uvalde school shooting enter the building with a AR-15 style rifle and later shows officers in body armor milling in the hallway outside the fourth-grade classrooms where 19 children and two teachers were killed. (July 12) Subscribe for more Breaking News: http://smarturl.it/AssociatedPress Website: https://apnews.com Twitter: https://twitter.com/AP Facebook: https://facebook.com/APNews Instagram: https://www.instagram.com/APNews/ ​ You can license this story through AP Archive: http://www.aparchive.com/metadata/youtube/3d9fd20d493d4e75932fda421fa69523