European nations worked Monday to keep diplomatic efforts to curb the Israel-Iran war alive as the two countries traded strikes following the United States’ weekend attack on Iran’s nuclear program. Calls for Tehran to enter talks with Washington appeared to fall on deaf ears as it reached out to ally Russia for support.

It was an unprecedented attack years in the making, with some last-minute misdirection meant to give the operation a powerful element of surprise.

Fox News senior correspondent Mike Tobin reports on IDF strikes knocking out power in parts of Tehran and Hezbollah sites in Lebanon. Israeli ambassador to the U.S. Danny Danon reacts as President Donald Trump hints at a 'regime change' in Iran.