In the wake of a deadly shooting rampage back in 1996, the Australian government reacted quickly and decisively to ban certain guns. So did it make a difference? Seth Doane takes a look: "It's said that when you lose your parents, you lose your past. When you lose your child, you lose your future," said Carolyn Loughton. She'd flung herself on top of her daughter when a gunman started shooting, but it was not enough to save Sarah's life. "She had just turned 15,"... (GunPolicy.org)