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18/04/2013

We're in the US covering the breaking news from Boston on the marathon bombings, the arrest over the Ricin letters sent to US politicians and the huge fertiliser plant explosion in Waco. Also the former Canadian PM Brian Mulroney looks back at Margaret Thatcher's life and Dr Karl answers your science questions.

Release date:

4 hours

Last on

Thu 18 Apr 2013 01:00