The secret files that could put Syria's Assad in prison

Since Syria's President Assad fell from power, the full horror of his regime has begun to be revealed. Mass graves have been discovered around the country. And a vast amount of documentation confirming many of the crimes is emerging. We hear from Canadian lawyer Bill Wiley who has been gathering evidence of atrocities by the Assad regime for years. He believes many of the perpetrators could now be brought to justice.Also on the programme: how a novella by Russian novelist Fyodor Dostoyevsky has become a TikTok sensation; the Russians say they've detained the man who carried out the assassination of a senior general in Moscow; and the polar bears bearing down on a town in northern Canada.Photo by BILAL AL HAMMOUD/EPA-EFE/REX/Shutterstock (15014794bq)