November 18, 2019 7:25 am Trump Tears into Pence's Aide Jennifer Williams Williams will be the first to testify in this week’s impeachment hearings. The vice president’s aide was on the phone call between Trump and the Ukrainian president. US & World Videos 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit 1:42 Hundreds of Golden Retrievers Walk a Mile for the Official Boston Marathon Dog 1:51 Typewriter Shop Owner Receives Gift From Tom Hanks