Republican Sen. Lindsey Graham says he will not allow an impeachment trial in the Senate to go forward “with my vote unless the whistleblower comes forward”

Republican Sen. Lindsey Graham says he will not allow an impeachment trial in the Senate to go forward “with my vote unless the whistleblower comes forward” pic.twitter.com/NcQ1MjVvAA

— CNN Politics (@CNNPolitics) November 14, 2019