It was disturbing when on the news teenager was caught carrying a fire weapon. He also had a fake gun. He was arrested. I'm glad it happened, he could have shot some people. Those who own guns should be adults only. Took a test to be sure they are psychologically sound and passed it. not be a suspected criminal or terrorist. If the guns were regulated the man who was sent to death row for killing those people at church, just because he was obsessed with his confederate ancestors losing the civil war, my ancestors are equivalent to pirates,would not of ended at death row.The same to the grocery market and school incident.