Texas Director of Public Safety Steven McCraw said his department’s ongoing probe of the Uvalde Elementary School shooting uncovered evidence to suggest that the police response failed. WATCH FULL EPISODES OF WORLD NEWS TONIGHT: https://abc.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: https://bit.ly/3iQLwPp #WorldNewsTonight #Uvalde #PoliceResponse #ElementarySchoolShooting #Evidence