Tim Kaine actually said...

"What effect would stepping back from the Iran deal, or moving away from it--what message would that send to North Korea about the wisdom of doing a diplomatic deal with the United States?"

"Secretaries Tillerson and Mattis have stated before this committee and the Armed Services committee that Iran is complying with the JCPOA and that the deal is in America's national security interest."

"I do not think we should raise the risk of unnecessary war by stepping back from international agreements that are being complied with."

"I am extremely worried about the administration--about the President, frankly--stepping back from an Iran deal, when his own key security officials are saying that Iran is complying with it."