Mr Cameron said a tough and intelligent response was needed to what he said was the increasing threat of terrorism in North Africa. Our Political Editor, Tom Bradby, reports from Algiers.
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The pair, including a man in his 50s, were struck around midday on the Pen y Fan mountain range in Powys, mid-Wales.
Rain this morning caught many of us out, however more to come as the day goes on.
Australia's first female PM Julia Gillard has told ITV News Wales about sexist barriers in politics and her affinity to her native Wales.