Support WBURCorker Says Trump's Threats Could Put The Nation 'On The Path To World War III'Vanessa RomoOctober 08, 2017 ShareThen-presidential nominee Donald Trump stands next to Sen. Bob Corker, R-Tenn., during a campaign event at the Duke Energy Center for the Performing Arts in July 2016 in Raleigh, N.C. (Getty Images)