President Obama has said "there is a reason" why Blackberries and smart phones are not allowed in the White House situation room, during a conference addressing reforms to the National Security Agency's intelligence gathering.
Mr Obama noted that many of the countries who have loudly protested against American surveillance programmes themselves seek intelligence on the US.
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Tuesday: After a bright start, rain will gradually push northeastwards across England and Wales with strong winds developing.
Britain should have a second vote on the terms of exiting the EU if it can secure a new deal to control its borders, Jeremy Hunt has said.
Complaints have been lodged with the chairman of the 1922 committee over the neutrality of government whips.