Amid uncertainty on witnesses, Trump legal team wraps up opening arguments
Adam Schiff, who served as the lead Democratic prosecutor in arguing the case against Trump last week, said witnesses would be needed for the trial to be considered fair.
Sen. Mitt Romney (R-UT) leaves the Senate floor at the end of the day's Senate impeachment trial of President Donald Trump in Washington, U.S., January 28, 2020.(photo credit: REUTERS)ByREUTERS