![](https://www.cpr.org/cdn-cgi/image/width=3840,quality=75,format=auto/https://wp-cpr.s3.amazonaws.com/uploads/2019/09/190507-DENVER-ELECTIONS-DIVISION-VOTING-KEVINJBEATY-17.jpg)
What kind of preparation goes into the impeachment trial, which starts next week in the U.S. Senate? Then, Rep. Diana DeGette (D-Denver) says new information bolsters her decision to impeach. Plus, how the issue is affecting political tribalism in the U.S., and a Republican commissioner pushes back against Gov. Polis' transportation agenda.