Trump Impeachment

Alan Dershowitz, a Harvard law professor joining President Donald Trump's legal team, pauses to talk with Sen. Dianne Feinstein, D-Calif., left, as the impeachment trial shifts to questions from senators, a pivotal juncture as Republicans lack the votes to block witnesses and face a potential setback in their hope of ending the trial with a quick acquittal, at the Capitol in Washington, Wednesday, Jan. 29, 2020. (AP Photo/J. Scott Applewhite) DCSA120