elementary school. it includes the frantic early moments and the officers smashing windows to pull the children out of classrooms. but is includes long stretches where the heavily armed officers just waiting for guidance or permission to act. early on there is confusion if he is in an office or classroom. and this the dispatch officer discovered the horrifying truth. what is that? room 12? where is room 12? he is in the room full of victims at this moment. 12 minutes later the uvalde, texas police chief is still trying to talk the gunman into surrendering. > please put your firearm down. ultimate about the classroom is not breeched and the shooter killed for another 27 minutes. more now from rosa flores. reporter: according to the report, there were so many symptomatic and catastrophic failures on multiple levels by the law enforcement. let me take you through this report, a portion of it. according to the report, the school police chief wrote the active shoot