TSB officials investigating Kananaskis plane crash that killed six

The Transportation Safety Board (TSB) has arrived in Kananaskis Country to investigate a fatal plane crash that killed six people Friday. Two investigators with the independent body spent time near the Heart Creek Trailhead on Sunday. They tell CTV News their work in that area is temporarily done, but they'll no doubt be on and around Mount McGillivary this week. That's the location in the Rockies the plane went down, while enroute to Salmon Arm from the Springbank Airport. Six Calgarians were o