Prime Minister David Cameron has said the Government's economic prudence has allowed it to invest an extra £1.1 billion on "absolutely vital" defence.
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Google, Facebook and Twitter could face multi-million pound fines over their failure to remove illegal content, MPs say.
Staffing levels and worsening pay are to blame, according to the report by the Health Foundation.
At least two intruders broke into the property and shot Mr Hedger in the early hours of Sunday morning.