Bomb Attack on a Church in the Philippines

Several people have been killed and dozens injured in a bomb attack on a Roman Catholic cathedral in the southern Philippines.

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Julian Worricker is joined by Timandra Harkness, a British science writer and broadcaster, and Tom Rivers, London correspondent for US ABC network to discuss the issues.

(Image: Inside the Catholic church where two bombs exploded in Jolo, southern Philippines. Credit: AFP/Getty Images)