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.

Having a Congress with a more diverse educational and professional background would serve the country well. And given the budget challenges facing America today, we might benefit from a few more cold, calculating problem solvers, and fewer courtroom impresarios.

I always look forward to going for a walk in Rushcutters Bay Park, right down to the bottom where you can look in the clear water of the harbour. I use that time to clear my head and really focus my thoughts.