Giuliani denies knowing Parnas and Fruman at time of 2018 video

Video obtained by CBS News appears to show President Trump ordering the removal of Ambassador Marie Yovanovitch at an April 2018 dinner, a year before she was forced out of her position in Ukraine. In the recording, Rudy Giuliani's former associate, Lev Parnas, is heard describing Yovanovitch as a potential risk. CBS News White House correspondent Paula Reid joined CBSN with the latest.