The witnesses were called in the sham impeachment hearings in the House. Their testimony was given in its entirety to the Senate. The vote was about allowing ADDITIONAL witnesses. The House should have made their case before they took it to the Senate. A prosecutor doesn't start a trial with half a case. Dems didn't even have that. You can't have a crime without a victim and you can't have an Impeachment trial without any charges of high crimes or misdemeanors.