Four months after Ali Khamenei was killed, Iran is preparing a massive state funeral aimed at projecting strength after the war; Millions are expected to attend as IRGC commander Ahmad Vahidi reappears in public, while the new supreme leader remains in hiding

Iran prepares for the grand funeral of late Supreme Leader Ayatollah Ali Khamenei in Tehran, with millions expected to attend.

Ceremonies are planned in Tehran, Qom, Najaf, Karbala and Mashhad, with officials expecting foreign leaders, hundreds of journalists and millions of mourners