Trainers from New Jersey offer their dogs to help comfort families seeking solace after the shooting at an elementary school in the Texas city of Uvalde that left 19 children and two teachers dead.
Credit: euronews (in English) Duration: 01:00Published
MSNBC’s Lawrence O’Donnell covers the tragic news of yet another mass shooting in an American school, this time an elementary school in Uvalde, Texas, and looks back at the history at this uniquely..