Several children at Uvalde Elementary School made 911 calls begging for help as a lone gunman shot their classmates and teachers during Tuesday’s massacre in the western Texas town of Uvalde that killed 19 students and two teachers. The report of the 911 calls was made by Texas Department of Public Safety Director Steve McCraw at a press briefing Friday. McCraw also said the on scene commander, the Uvalde police chief, decided the situation was a barricade and not an active shooter, even as 911 calls came in throughout the hour from the children, and held off storming the classroom...