Authorities in Nashville, Tennessee, have not yet determined the motive that led to Audrey Elizabeth Hale a cometer on Monday a massacre at the school of the Covenant Presbyterian Churchlatest mass shooting that has shocked and shaken the United States and confronts it once again with the reality of a gun violence problem that is unmatched in any other developed country. What they have reported this Tuesday at a press conference is that Hale, 28, was under medical care for an emotional disorder and what was there recently purchased and legally in five stores in the area seven gunsthree of which he used in a premeditated and planned attack, in which with random shots took the lives of three nine-year-old children and three adults before die under the bullets of the police.