text:  Child endangerment indictments now filed against Uvalde Police Chief Pete Arredondo and one of his officers for waiting too long, officials say, before moving in on the mass shooter who killed 19 fourth graders and two teachers. Arredondo has said he never considered himself the scene incident commander and had said officers prioritized evacuating the children over taking down the attacker. But the Justice Department, finding law enforcement, did not follow generally accepted practices in an active shooter situation.