Led a Global Effort Against Nuclear Proliferation

The Obama Administration secured a landmark multilateral deal to roll back the Iranian nuclear program and verify that Iran cannot obtain a nuclear weapon. Nuclear physicists, military officials, non-proliferation experts, and more than 100 countries across the globe all voiced their support for the Iran nuclear deal because it was the best solution available to prevent Iran from obtaining a nuclear weapon without taking military action.

The Administration also led global efforts to secure nuclear materials to prevent them from falling into the hands of terrorists through four Nuclear Security Summits.

(Left) President Barack Obama delivers his first major speech stating a commitment to seek the peace and security of a world without nuclear weapons in front of thousands in Prague, Czech Republic, April 5, 2009.

(Right) President Barack Obama talks with President Hassan Rouhani of Iran during a phone call in the Oval Office, Sept. 27, 2013.

(Courtesy Barack Obama Presidential Library)

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