Washington (CNN) -- President Barack Obama experienced a rare speaking stumble Thursday, mixing up Iraq and Afghanistan when responding in a YouTube interview to questions challenging the wars in those countries. The president twice referred to Afghanistan when clearly talking about the situation in Iraq. He said that the United States would withdraw all combat troops from Afghanistan by the end of 2011 and that combat operations there had ended, which actually describes the situation and policy for Iraq. It was unclear whether Obama realized his mistake. He then correctly stated the situation in Afghanistan, saying the United States would...
