There is something odd about the chorus of criticism against President Obama's foreign policy. Normally, the age-old debate over military intervention revolves around a particular conflict. From WWI to the Iraq War, hawks and doves have always squabbled over the ethics, efficacy, and necessity of attacking a particular enemy at a particular time.
But Obama's critics haven't focused on any particular conflict or enemy. They speak of the peril in Syria, Iraq, Afghanistan, Iran, Ukraine, and the South China Sea. They warn of threats from Putin, Khamenei, Kim Jong-Un, Al Qaeda, Hamas, Hezbollah, the Taliban, or, more generally, dictators, fanatics, and terrorists. George W. Bush's Axis of Evil has become a Legion of Doom with new enemies, like ISIS, regularly joining the pantheon of international bad guys.