Ukraine September 10, 2024 10:48 pm Harris challenges Trump over Ukraine: Putin ‘would eat you for lunch' Vice President Kamala Harris pushed back on claims from former President Donald Trump during Tuesday’s presidential debate that he could immediately end the war in Ukraine. US & World Videos 2:31 First-time voters, disasters, & climate change could decide this election 5:28 8 things to know about Election Day exit polls 1:59 What happens if there's a tie in a presidential election? 1:29 Plenty of firsts no matter who wins the presidential election 39:00 WATCH: Kamala Harris' full speech at the DNC