 You're listening to WTOP. WTOP News. Facts matter. Here at WTOP this weekend, we're learning more about the 10-count indictment against former Uvalde school police chief Peter Arenado. These are the first criminal charges actually over the failed law enforcement response to the killing, you'll remember, of 21 people during the mass shooting that took place at Robb Elementary two years ago. CBS correspondent Janet Shamlian in Uvalde speaking with family members of two of the children who were killed.