Yesterday, tragedy struck Minnesota again as a deranged, young man entered a Catholic school at shot 19 kids and adults, killing an 8 and 10 year old. Every Minnesota parent's heart went out to the victims' families yesterday as politicians used the event to promote their own agendas. But why did the gunman, Robin Westman, do it? We bring on State Senator Nathan Wesenberg to discuss everything that's known about the shooter and what is to blame.