On Iran, Obama Gets His Breakthrough

“It is a good deal,” President Barack Obama said on Thursday, after the framework of an agreement to keep Iran from getting a nuclear bomb was announced. If it is good--and that will depend on getting the final settlement done and signed between now and June--it will be in large part because the President avoided the temptations of resentment and self-pity. And Republicans in Congress will have failed to thwart it because they embraced them. The G.O.P. did everything that it could to scuttle...