Collapsed supermarket roof in Riga
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Riga roof collapse: More than 50 dead and others feared missing

22 November 2013 Last updated at 22:37 GMT

At least 51 people have died after the roof of a supermarket collapsed in the Latvian capital Riga.

Rescue efforts are continuing and police have launched a criminal investigation.

Three of those killed were emergency workers who were helping people trapped when more of the roof came down.

Richard Galpin reports.