Columnist Charles Krauthammer argued that President Obama has “an adolescent sort of Columbia undergraduate fantasy about the community of nations” and that his belief about the arc of history justifies in action on Monday’s “O’Reilly Factor” on the Fox News Channel. Krauthammer said, “we really are in a pretty dangerous spot when our president, after seven years, is delusional about what’s happening in the world. Let’s take — I mean, it’s hard to know where to start but where he said who’s going to take on ISIS? And he said, oh yes, ‘the community of nations’ will take it on. The community of nations doesn’t exist. What is he talking about? The UN? What is he talking about, the Nobel Peace Prize committee? Or maybe he means the International Olympic Committee. They’ll send in a javelin team against ISIS. This is an adolescent sort of Columbia undergraduate fantasy about the community of nations.” Krauthammer added, “imagine that you’re one of the remaining Free Syrian Army guys…out there, who are being absolutely wiped out by Russian air power right now, and as they die, their consolation is to think that as Obama said, you know, after all the Russians only have two