President Obama announces limits on NSA surveillance programme
US President Barack Obama is ordering an end to government collection of bulk phone records as part of an overhaul of American surveillance activities.

President Barack Obama is calling for ending the government’s control of phone data from hundreds of millions of Americans, and he promises that “we will not monitor the communications of heads of state and government of our close friends and allies.”
The president said Friday he will end the programme “as it currently exists.”
He called for extending some privacy protections to foreign citizens whose communications are scooped up by the US.
The moves are more sweeping than many US officials had been anticipating.
Obama’s highly anticipated speech, after months of revelations about US spying by former National Security Agency analyst Edward Snowden, said intelligence officials have not intentionally abused the programme to invade privacy.
But Obama also said he believes critics of the programme have been right to argue that without proper safeguards, the collection could be used to obtain more information about Americans’ private lives and open the door to more intrusive programmes.