Western Canada hit by winter blast, extreme cold alert

A dangerous cold wave in western Canada is becoming almost too much to bear. Annie Bergeron-Oliver explains. Subscribe to CTV News to watch more videos: Connect with CTV News: For the latest news visit: For a full video offering, visit CTV News Network: CTV News on Facebook: CTV News on Twitter: Watch CTV News on Twitter: CTV News on Google+: CTV News on Instagram: CTV News on Pinterest: — CTV News is Canada’s most-followed news organization both locally and nationally and has a network of national, international and local news operations. .