WASHINGTON (AP) — To President Barack Obama, the historic nuclear accord with Iran is a validation of an arduous, politically fraught diplomatic gamble, one he foreshadowed before winning the White House and one that will shape his legacy long after he leaves.
The deal to curb Iran's nuclear program may prevent Tehran from developing a bomb or being the target of U.S. military action during Obama's presidency. But whether the agreement succeeds in stemming Iran's nuclear ambitions after his tenure is a far murkier question.
The sheer amount of time and political capital Obama invested in the Iran talks has fueled speculation that he had too much at stake to walk away from the negotiating table, no matter the compromises in a final deal. Obama authorized secret talks with Iran in 2012, followed by nearly two years of formal negotiations alongside Britain, France, Germany, Russia and China. His rapprochement with Iran sent U.S. relations with Israel plummeting to near-historic lows and deepened tensions with Congress.
Even with the high-stakes implications of an Iranian nuclear program, the talks over time seemed to represent more than just the quest for a deal. They were a referendum on Obama's belief that even America's most ardent enemies can be brought in line by wielding diplomacy and economic pressure instead of military might.
"It represents the core of who he is and what his presidency stands for," said Julianne Smith, a former Obama White House and Pentagon official. "He needs it to validate that approach."
With the deal now in hand, one of Obama's top priorities is selling its virtues to skeptical lawmakers and world leaders, as well as the American public. He spent much of Tuesday calling leaders in Europe and the Middle East, including Israeli Prime Minister Benjamin Netanyahu.