The Boston Police Department has tweeted that a man is in custody after two unattended backpacks were found near the Boston Marathon finish line, a year on from the bomb attacks.
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Last week the organisation wrote on Twitter: "If Obama grants Manning clemency Assange will agree to US extradition".
The Foreign Office have changed their advice for UK travellers following political unrest in the west African country.
A British built satellite is set to revolutionise weather forecasts by making them more accurate and useful.