Former President Obama weighed in on President Trump's Iran announcement.

Former President Barack Obama has weighed in on President Trump's announcement that the U.S. will withdraw from the Iran nuclear deal.
"There are few issues more important to the security of the United States than the potential spread of nuclear weapons, or the potential for even more destructive war in the Middle East," Obama wrote in a Facebook post on Tuesday. "That's why the United States negotiated the Joint Comprehensive Plan of Action (JCPOA) in the first place."
"The reality is clear. The JCPOA is working – that is a view shared by our European allies, independent experts, and the current U.S. Secretary of Defense," Obama added.
The former president further called Trump's announcement "misguided" and a "serious mistake."
"Walking away from the JCPOA turns our back on America's closest allies, and an agreement that our country's leading diplomats, scientists, and intelligence professionals negotiated. In a democracy, there will always be changes in policies and priorities from one Administration to the next. But the consistent flouting of agreements that our country is a party to risks eroding America's credibility, and puts us at odds with the world's major powers," Obama noted.
The full statement can be viewed here.