The Iranian government is dismissing an angry warning from President Trump to Iran's president. told Mr. Trump Sunday not to push Iran too far, saying, "War with Iran is the mother of all wars." President Trump fired back with an overnight tweet in all caps, telling Iran to never threaten the U.S. again. Major Garrett reports.
This week on "Face the Nation," moderator Margaret Brennan interviews Sens. Lindsey Graham, Marco Rubio, Bernie Sanders and Democratic candidate Alexandria Ocasio-Cortez. Plus, Former Secretary of State John Kerry weighs in on the Putin/Trump summit.
"He needs to be the leader of the movement, not brought to the dance reluctantly," Sen. Lindsey Graham, R-South Carolina, said of President Trump, who he urged to bolster security ahead of the 2018 midterm elections.