Joe Biden has been sworn in as the 46th US president, ending one of the most dramatic political transitions in American history. "Democracy has prevailed," he said after taking the oath of office from Chief Justice John Roberts. Outgoing President Donald Trump, who has not formally conceded to Mr Biden, is not attending the ceremony.
Singh demands Afghan interpreters' families be allowed into Canada as Taliban surges
Singh says the resettlement program needs to be expanded.
