How Bolton's Allegations Could Change the Impeachment Trial

P.M. Edition for January 27th: WSJ Executive Washington Editor Jerry Seib explains how new revelations from former national security advisor John Bolton could change the impeachment trial. Plus, Betsy McKay has more on what you should know about the coronavirus, as it continues to spread. Annmarie Fertoli hosts. Learn more about your ad choices. Visit megaphone.fm/adchoices