What Makes a Battleground State?

Today on CNN 10 we break down the importance of swing states and their role in the upcoming election only days away. We also check out an expedition that's documenting peculiar creatures and their ecosystems on the African continent. And we'll get a preview of a soon to open museum that might leave your mouth watering. All this and more on CNN 10!  Learn more about your ad choices. Visit podcastchoices.com/adchoices