Tom Cotton

Information obtained from detainees at Guantanamo has been described by the CIA as 'the lead information' that enabled the agency to recognize the importance of a courier for Usama bin Laden, a crucial understanding that led to Bin Laden's secret hideout in Pakistan and the U.S. raid that killed him.

In the many-mansioned house of Alternate History, I occupy a small corner. The trio of what-ifs I chronicled in 'Then Everything Changed' all begin with tiny, highly plausible twists of fate that lead to hugely consequential shifts in history.

We continue to be exasperated by the view, apparently gaining momentum in certain circles, that armed robbery is okay as long as nobody gets hurt! The proper solution to armed robbery is a dead robber, on the scene.

Engineers in the developed world should be arguing not for protectionism but for trade agreements that seek to establish rules that result in a real rise in living standards. This will ensure that outsourcing is a positive force in the developing nation's economy and not an exploitative one.