The view from Tehran: Anger and vengeance in the air as Iran buries its longest-serving leader

By Joseph Ataman, Frederik Pleitgen and Claudia Otto, CNN Tehran, Iran (CNN) — It’s been a historic week in Iran. For just the second time in the nearly 50-year history of the Islamic Republic, the country has buried a supreme leader. Ali Khamenei ruled Iran – as a spiritual leader and an iron-fisted autocrat –