Iran Hearings Show GOP Not Fit to Lead

William Saletan: “If Republicans win the White House next year, they’ll almost certainly control the entire federal government. Many of them, running for president or aspiring to leadership roles in Congress, are trying to block the nuclear deal with Iran. This would be a good time for these leaders to show that they’re ready for the responsibilities of national security and foreign policy. Instead, they’re showing the opposite. Over the past several days, congressional hearings on the deal have become a spectacle of dishonesty, incomprehension, and inability to cope with the challenges of a multilateral world.”