Details of how a gunman was able to enter Robb Elementary School in Uvalde and kill 19 students and two teachers over the course of an hour have come out in parcels since the shooting.
Gov. Greg Abbott and Texas Department of Public Safety officials have walked back some of their initial statements about the shooting and the authorities’ response after contradictory information came to light.
Details of how long it took for officers to confront the shooter — about 1 hour and 15 minutes — have also sparked widespread outage and criticism. In July, an investigation into the shooting by a Texas House committee determined the law enforcement response was plagued by "systemic failures and egregious poor decision making."
https://www.texastribune.org/2022/05/27/uvalde-texas-school-shooting-timeline/
I left my daughter at that school and that decision will haunt me for the rest of my life.
I told them to act like they were going to sleep. Please don’t be mad at me. You can give us all the training you want, but laws have to change. The only thing that I know is that I will not let these children and my co-workers to die in vain. No one deserves this kind of pain. I will go to the end of the world to make sure things change.