BREAKING: Iran's 'de-facto' leader killed airstrike

Fox News' chief foreign correspondent Trey Yingst reports on the death of Iranian official Ali Larijani in overnight strikes.  A senior Israeli official confirmed the intelligence leading up to the strikes were part of joint U.S.-Israeli efforts.

Fox News' chief foreign correspondent Trey Yingst reports on the death of top Iranian official Ali Larijani in overnight strikes. A senior Israeli official is confirming the intelligence leading up to the strikes were part of joint U.S.-Israeli efforts.