Firms in China that sell advertising on Google demand clarity about the internet company's plans in the region.
Cuban police detain about 30 of the wives and mothers of political dissidents at a demonstration in the capital, Havana.
Cornell University monitors bridges over river gorges on its campus and checks on students after three fell to their deaths.
US consumer prices showed no rise between January and February, according to official figures, indicating little sign of inflationary pressures.
Tiger Woods reveals he will make his return to competitive golf at the Masters in Augusta starting on 8 April.
Five young Americans held in Pakistan since December are charged with terrorism offences, their lawyer says.
Door creaks ajar for undocumented Haitians in the US
The US homeland security secretary freezes funds for a hi-tech system to control the US-Mexico border, citing costs.
A key al-Qaeda man, wanted for a deadly attack on a CIA base, was killed in a drone strike, US officials believe.
Mark Mardell's take on politics and life in the US and North America.
Charles Moore captured key civil rights era moments
Ridding Falklands of its landmines, 30 years after war
A self-styled "Jihad Jane", held in the US in connection with an alleged plot to kill a Swedish cartoonist, denies four charges.
Prices paid by US farms and factories fell by more than expected giving authorities room to hold official interest rates at current low levels.

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