US Defence Secretary Pete Hegseth said on Monday that aim of operation against Iran was to destroy Tehran's missiles, Navy and other security infrastructure. | World News Hegseth said the operation had a “clear, devastating, decisive mission” to “destroy the missile threat” from Iran, destroy its navy and “no nukes.” “This is not a so-called regime change war, but the regime sure did change and the world is better off... [970 chars]