Who actually runs Iran right now? The key power players as Trump claims talks to 'top' official

"Nobody knows who to talk to," President Donald Trump said Tuesday at the White House, describing what he portrayed as both chaos and opportunity inside Iran’s leadership. "But we're actually talking to the right people, and they want to make a deal so badly." 

His remarks come as the U.S. claims it is engaged in talks with a "top" Iranian figure, even as Tehran publicly denies negotiations are taking place.

The question now is not just whether talks are happening, but whether anyone in Tehran has the authority to deliver.