Four months after he was killed at the outset of the US-Israeli war on Iran, Supreme Leader Ali Khamenei is being memorialized in a weeklong funeral spectacle stretching across five cities in two countries, with millions of mourners expected to attend.

Iran is preparing the largest state funeral in its history for former Supreme Leader Ayatollah Ali Khamenei, who was killed in a US-Israeli strike on 28 February.

By Parisa Hafezi and Angus McDowallDUBAI, July 2 - Iran's ruling clerics are preparing days of mass funeral rites for Ayatollah Ali Khamenei as a show of public devotion to the…