The president-elect aims to use the Internet to make government more participatory.
Readers write about bringing 'change' to America, how the media report on Taiwan, and the causes of a Liberian conflict.
Experts fear the credit crunch will discourage governments worldwide from turning to taxpayers for assistance in climate-change efforts.
Some long-time committee heads are replaced in order to advance Obama’s agenda.
Readers write about prisoner rehabilitation, converting the US Embassy in Iraq into a university, and tying corporate compensation to a company's success.
Economy may slow it, but ‘green’ jobs may grow it.
The president-elect will issue many executive orders soon after taking office. Experts say he’ll reward traditional party constituencies but tread lightly when it comes to national security.