Jansing reports. Lets get right to it. At this hour, did they plan for that to happen . Stunned reactions on capitol hill, when a key witness called by republicans says the Current Evidence doesnt support impeaching the president. The mattress defense, bob menendez faces his colleagues for the First Time Since allegations of bribes and gold bars. Can he convince any of them that he doesnt need to resign . Trumping the debate, the republican front runner skips the stage and says he could cross names off his vip list. And the candidates spend more time fighting each other than fighting to bridge the gap with donald trump. Our nbc News Reporters are following all of the latest developments. We begin with ken dilanian at the surprise testimony today at the Biden Impeachment Inquiry. What happened . Reporter well, chris, the republican star witness, Constitutional Law Professor jonathan turley, a frequent guest on fox news perhaps didnt deliver the kind of testimony that the republicans wer