Michael Barone: “The president has made it clear he won’t submit any agreement [with Iran] to Congress for approval, and his spokesmen have made feints at suggesting he would seek approval, in the hopes of some measure of permanence, by the United Nations Security Council. He is evidently ready to acquiesce to an expansion of Iranian power in the Middle East and a green light for Iran to obtain a bomb in 10 years, on the assumption that the character of the regime has changed sufficiently to render it tolerable. Neither Saudi Arabia and other Arab neighbors nor Israel considers that desirable. Neither do most of members of Congress or, to judge from polls, most American voters. This is not the first time a Congress has been at odds with a president’s foreign policy and has tried to push back. That was the case in back in 2007 and 2008, when most members of the Democratic Congress opposed George W. Bush’s surge strategy in Iraq, which contrary to their predictions, succeeded. Barack Obama threw that victory away and now seems complacent about Iran’s advances beyond its borders. Telling Iran’s leaders that most in Congress and most Americans disagree and that an agreement may not last is just highlighting what should be obvious.”