Trump: Hit Iran 'very hard' - 9th night of strikes after at least 3 U.S. troops killed

The United States military carried out a ninth straight night of strikes against targets in Iran. U.S. officials confirmed that another American service member was killed, while Iran continues to target almost all the Gulf countries yet insists that diplomatic contacts with Washington are still ongoing. More in the report. Senior correspondent Owen Alterman joins us for more insight.