What does a U.S. administration do with Iran, a country that is    complying with one of the most significant nuclear agreements    since the Cold War, but remains a sponsor of international    terrorism and a patron of the worst mass murderer this century?    That's the conundrum the Trump administration, like the Obama    administration before it, will have to find a way out of. Like    all the problems in the Middle East, there is not an easy,    black-and-white solution.  
    At its core, the Joint Comprehensive Plan of Action, otherwise    known as the "Iran deal," is a transnational agreement among    the five permanent members of the United Nations Security    Council  the U.S., U.K., France, China, and Russia  plus    Germany, the European Union, and Iran.  
    It's no secret Washington and Tehran are two adversaries that    view each other with hostility, mistrust, and cynicism. The    hope and idealism of the Obama administration  that the    nuclear deal would slowly chip away at the ayatollahs' grip,    paving the way for a new era of detente between Washington and    Tehran  has proven to be vastly overstated. Indeed, more than    a year since the JCPOA has been in effect, U.S.-Iran relations    remain dominated by increasingly threatening rhetoric.  
    No realist expected anything else. Except for combatting the    Islamic State in Iraq and Syria, Iran's interests in the region    have been at odds with those pursued by the U.S. for decades.  
    Iran, a country surrounded by hostile neighbors, is wholly    invested in ensuring its proxies in the Arab world are up and    running. The U.S. and its Arab allies are devoting military and    intelligence resources to weakening those same proxies. The    dynamic is a scaled-down version of how the U.S. confronted the    Soviet Union during the Cold War.  
    In Syria, Washington sees a brutal dictator who disregards the    human rights of innocent citizens. Tehran sees in Bashar al    Assad the only man willing to subjugate the interests of the    Syrian people to those of Iran, which includes allowing the    Iranian Revolutionary Guard Corps to stage on Syrian territory    and using Syria as a bridgehead to its Lebanese Hezbollah    proxy.  
    In Afghanistan, Washington desires an end state where the    Afghan government not only holds a monopoly on violence, but    one that is happy to provide U.S. counterterrorism forces with    a permanent presence in Central Asia. Iranian officials look at    Afghanistan and see an easy opportunity to make the lives of    the U.S. and its NATO partners more difficult, which is likely    one reason why the IRGC has been funneling cash and weapons to the Taliban insurgency for    years.  
    In Yemen, the U.S., Saudi Arabia and the United Arab Emirates    want a pliant regime that is relatively friendly to the west.    Tehran has a completely different idea for the country, an area    that is a perfect opportunity to keep Saudi Arabia off balance    in its own backyard.  
    With these differences, is there any question why U.S. and    Iranian politicians haven't clasped hands in matrimony?  
    So what is the Trump administration to do given our situation?  
    The White House is still trying to figure that out, and to    their credit, they should take the time to do so. But    throughout their review, the administration needs to keep    several things in mind.  
    First and foremost, there is no question the agreement leaves    much to be desired. The restrictions on Tehran's enrichment    capability, for example, are only short-term. After 15 years,    Iran is free to industrialize their nuclear infrastructure, a    point that isn't lost on the Israelis or the Saudis.  
    President Obama should have briefed congressional leaders on    the negotiations and sought their input, and he should have    submitted the deal for ratification by the Senate as a treaty rather than an executive    agreement. If it weren't for legislation from Sen. Bob Corker,    R-Tenn., mandating a review procedure, Congress would have been    an irrelevant bystander, forced to swallow what the White House    negotiated without any public debate or vote whatsoever.  
    Instead, Obama kept Congress largely in the dark, treating the    institution as a chattering box rather than an actual player in    the negotiations. And we're only now learning more about the    tradeoffs that were made and swept under the rug to ensure that the    agreement wasn't second-guessed, such as the release of several    nuclear and missile proliferators from U.S. custody (over    Department of Justice objections).  
    Yet however insufficient the nuclear deal is, the Trump    administration seems to understand the JCPOA framework is the    best tool available to slow down Iran's nuclear programs, a    fact confirmed on numerous occasions by the IAEA: Iran's uranium enrichment,    plutonium, and centrifuge capability are at their lowest point    in years.  
    Second, the Trump administration should be under no illusions    that democracy is soon coming to the Iranian political system    or that a new Iranian president will pop up one day and attempt    to align Iran with the U.S. As much as we in the West would    like to believe that democracy is just around the corner, there    is no evidence Iran's current political system is under the    threat of buckling.  
    At the same time, the administration shouldn't assume that U.S.    and Iranian officials are inherently antagonistic on all    issues. There may come a time when the interests of one issue    or another coincide, and it will be up to the White House to    seize an opportunity to explore further discussions when the    situation calls for it. Being flexible to openings that may    appear is as important as penalizing Iran for violating the    sovereignty of its neighbors or breaking U.N. Security Council    resolutions. As a seasoned negotiator, Trump understands this,    so he should allow wiggle room for his advisers to determine    whether a tactical arrangement can be made if it is in the U.S.    interest to do so.  
    The Iran hawks who have a strong and influential presence in    the Washington foreign policy establishment won't like this    advice, but good statecraft depends on pragmatism, not on moral    superiority.  
    The U.S. is best served when sober analysis (dealing with the    world as it is, not as we wish it were) drives our strategy.    When the U.S. brings all our tools of statecraft to bear  our    economic, diplomatic, and, if necessary, our military powerwe    can achieve strategic outcomes that serve the national    interest, something the prevailing left-right consensus in    Washington hasn't delivered in decades.  
    Daniel DePetris (@DanDePetris) is a    contributor to the Washington Examiner's Beltway Confidential    blog. He is a fellow at Defense Priorities. His opinions are    his own.  
    If you would like to write an op-ed for the Washington    Examiner, please read ourguidelines    on submissions here.  
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Trump must learn the art of the Iran deal - Washington Examiner