British Columbia braces for another atmospheric river, while the province still tries to clean up and assess the damage from a flooding disaster. How farmers are trying to tally their losses, and how the military is assessing the devastation from the air. Plus, a battle sprouts over spuds: why Prince Edward Island's potatoes are banned from being exported to the U.S. Also, a Christmas parade in Waukesha, Wisconsin turns into a crime scene after an SUV mows into the crowd. What police say the suspect was trying to escape. And an update on the mission to award Canadian Armed Forces Pte. Jess Larochelle, who faced impossible odds, with the Victoria Cross, the country's highest military honour.