 More than two years after a mass shooting at a Uvalde, Texas elementary school that left 19 students and two teachers dead, an indictment against Uvalde's now ex-police chief, Pete Arradondo, is charged with child endangerment. He was the on-scene commander in a controversially slow police response. It took more than an hour for law enforcement to get into the classroom and finally kill the gunman. In Ohio, a teenager accused of plotting a school shooting admits it. Identified only by his initials,