Police in Tumbler Ridge, British Columbia have provided an update as to what led to Tuesday’s horrific mass shooting. Nine people are dead, including the 18-year-old shooter who was known to police. Among the list of victims that died at the school are a trio of 12-year-old female students, two male students between the ages of 12 and 13, and a 39-year-old female educator. Meanwhile at Parliament Hill, Question Period gave way to a sobering moment of silence, as the country’s leaders mourned with the grieving families of this small Canadian town. Bob Zimmer is the Conservative MP for the riding of Prince George - Peace River - Northern Rockies. He joins Kristy Cameron on today’s Ottawa Now.