Khamanei set the terms for this battle. He has put himself on the wrong side of history. Barack Obama has been extraordinarily careful all week, but he called it right today with a modest but implacable statement, with its references to “the universal rights to assembly and free speech,” the regime’s “unjust actions against its own people,” and his evocation of King, whose shrine at the Lincoln Memorial he visited on the day before he became President. “‘The arc of the moral universe is long, but it bends toward truth,’” he wrote. “I believe that…. [W]e are bearing witness to the Iranian peoples’ belief in that truth.” Note that, as Lincoln did with the House Divided speech, Obama is using quotation to show that he is not asserting a truth but merely acknowledging one. Lincoln was saying, “You don’t need me to tell you a house divided against itself cannot stand.” Obama is saying, “I’m not making this happen. I just know that it will.” In his Friday sermon, Khamanei said he had seen how the “Americans and Zionists” fomented a velvet revolution in Georgia. He would see to it these “aqmaqha” — idiots — did not get a velvet revolution in Iran. Very well then. It won’t be velvet.