It's crunch time for candidates across the country with Election Day just over a week away. On Monday, President Trump campaigned in ruby-red Mississippi, a state he won by almost 23 points two years ago. Over the weekend, the battleground state of Michigan saw a political heavyweight bout between Trump and former President Obama. Liz Landers reports.

The war of words between President Trump and Ukraine's Volodymyr Zelenskyy reached another fever pitch on Monday. Trump again excoriated the embattled Ukrainian leader, putting more pressure on Zelenskyy than on the man in Moscow who started this war, Vladimir Putin. The president's comments come after the U.S. has limited a key technology that Ukraine relies on. Nick Schifrin reports.