Police in Uvalde, Texas stood by for an hour as a gunman embarked on a mass shooting at Robb Elementary School there, refusing to confront or otherwise intervene as he killed 19 children and two adults. Though widely condemned for their behavior and an international disgrace—at one point hundreds of officers from many departmenrts were milling around and doing nothing in particular beyond stopping distraught gathering parents going in themselves—an "independent" report commissioned by Uvalde has