The US' war in Afghanistan has lasted nearly 11 years and claimed the lives of some 2,000 Americans. And the US presidential campaign is now in full swing but neither party seems to want to discuss the war. Mitt Romney, the Republican candidate, in particular seems vague on what he would do differently from Barack Obama, the US president. So why are both of them not talking about the issue? Guests: Lawrence Wilkerson, Kurt Volker, Rajiv Chandrasekaran.
