US ‘terror’ listing: Iran vows response to ‘vicious move’

Iran’s supreme leader Ayatollah Ali Khamenei and President Hassan Rouhani reject US designation.

Iran’s supreme leader says the United States has made a “vicious move” in adding the Revolutionary Guards to its so-called “terrorist list”.

Ayatollah Ali Khamenei has vowed to take action against US forces in the region.

Al Jazeera’s Zein Basravi reports from Tehran.