A reduction in the role of the US government doesn't necessarily mean any less care for US citizens

Ten years since the war in Afghanistan was started, neither the Taliban nor the West seems to be winning, nor 'not losing'

Herman Cain's chances of becoming US President have been put paid to by allegations of sexual harassment. But can Newt Gingrich seize the moral high ground?

Russia and China's deep-running antagonism makes them awkward allies