20. Is it a '180' or a '360'?

We start this week in the rough-and-tumble world of politics (yikes!) with an analysis of the phrase "throw someone under a bus." Where's it from? And why a bus? Then, we go to the world of math (double yikes!) to see if there's a linguistic difference between pulling a 180 and pulling a 360.Hosted by Emily Brewster, Neil Serven, Ammon Shea, and Peter Sokolowski.Produced in collaboration with New England Public Media.Transcript available here. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.