The US is stepping up police training to change a force that has a reputation among Afghans as corrupt and often ineffective.
The region's newcomers, who came for high-tech jobs and scenery, worry about ecological costs.
An Idaho school scrambles for funding, saying it helps more teen moms graduate.
Two men build a friendship in cyberspace, bridging a violent divide between them.
As a recession looms, signs of a new frugality emerge. Say goodbye to long trips and lattes.
How small-time inventors - alone or in clubs - make widgets for fun (and maybe a profit).