Michael Graham killed himself a year ago. The 13-year-old was at home in Brewster, N.Y., and used one of his father's unsecured guns to shoot himself on Jan. 14, 2013. The boy "definitely" acted on impulse – "without a doubt," his aunt Maureen Hutchins told msnbc. "Did he have a bad day at school? Fight with a girlfriend? Things that happen to a 13-year-old – when you're that age – can seem overwhelming, but two hours later, you know, you move on," said Hutchins.... (GunPolicy.org)