14:06Newshour26/12/2022 14:06 GMT: Dozens killed by the Arctic freeze in North AmericaBBC World Service Duration: 50 minutes Mon 26th Dec 2022, 14:06 on BBC World Service East and Southern AfricaInterviews, news and analysis of the day’s global events. Show more GenresNewsFormatsMagazines & ReviewsBrandNewshour Source: BBC Online