President Joe Biden and Iranian Supreme Leader Ali Khamenei.

Mandel Ngan/Getty Images

Biden has made restoring the 2015 Iran nuclear deal a top foreign policy goal.  Trump withdrew from the deal in May 2018, pushing tensions with Iran to historic heights.  An effort to revive the deal is stalled. Visit BusinessInsider.com for more stories.

President Joe Biden has made restoring the 2015 Iran nuclear deal a top foreign policy priority.

Reviving the deal has proved complicated, however, and...

Continue Reading Here's what's in the 2015 nuclear deal with Iran that Trump abandoned and Biden is vying to restore