10.06.2022 - 20:43 [ Reese Oxner, breaking news reporter @texastribune / Nitter.net ] Breaking: DPS confirms to @TexasTribune that on day of the Uvalde school shooting, a teacher shut the door the gunman later entered from but its automatic lock malfunctioned. DPS is investigating why. This contradicts earlier DPS statements that the teacher left the door open. (31.05.2022)