They already have engaged them, of course, per the otherwise successful raid to liberate an ISIS prison in Iraq last week that ended with one American soldier being killed. That sounds suspiciously like combat, and if there’s one thing Barack Obama stands for, it’s that the era of combat in Iraq is over.How can combat not be combat? Easy. Just call it something else. It wouldn’t be the first Orwellian euphemism this White House has used to reassure progressives that they may be at war but they’re not at war-war. Pentagon Press Secretary Peter Cook had been blunter on...