Iran election: Reformist candidate runs in snap election to replace president killed in crash

Iranians headed to the polls Friday in a snap election after the sudden death of the former president Ebrahim Raisi. What makes this election different is that a little-known reformist candidate, who is calling for closer relations with the West, actually has a chance at winning. But that doesn’t mean the hardline Iranian regime is going anywhere. Redmond Shannon explains.

• Iranians vote in snap election to replace president killed in crash