Strikes keep hitting Tehran, but Iran's surviving leaders close ranks and vow revenge after Ayatollah Khamenei's death.

A senior Israeli official told Reuters that Iran's Supreme Leader Ayatollah Ali Khamenei was killed in Israeli and U.S. strikes.

WASHINGTON/JERUSALEM: The United States and Israel launched the most ambitious attack on Iran in decades on Saturday, and Israel said Supreme Leader Ali Khamenei had been killed…