Former Vice President Mike Pence said on “State of the Union” Sunday that if Israel’s attack doesn’t somehow convince Iran to make major concessions in Trump’s diplomatic attempt to end its nuclear program, then the United States should be prepared to join the conflict.

Israel and Iran both have little incentive to stop and no obvious route to outright victory. Much depends on President Trump.

Also looming over the meeting are President Trump's inflammatory threats to make Canada the 51st state and take over Greenland.

Good morning. Israel and Iran intensify their attacks on each other. Donald Trump orders ICE to expand deportations. And concert ticket prices are falling for the first time in years. Listen to the day’s top stories.

Israel hit more targets in Tehran and Iranian missiles fired at Israel killed at least 14, as the conflict entered a third day

President Donald Trump said the United will come down on Iran “at levels never seen before” if the Middle Eastern country attacks.

Israel’s attack on Iran was long in the making – the result of years of meticulous planning by Israel and days of high-stakes talks between Tel Aviv and Washington, officials told CNN.