biden. the problem is that argument has lost its legal steam. the judge ruling, and i quote, even in cases of presidential impeachment a house resolution has never, in fact, been required to begin an impeachment inquiry. from a legal perspective, they're done, right? that inquiry can go on. that loses graham's argument, and it is coming at a very important turning point. the president's former national security adviser john bolton is now in talks to testify according to a source. if a testimony about a quid pro quo from trump's diplomat in ukraine, bill taylor was a game changer from some republicans, the testimony could be game over for others. remember that bolton and trump had a contentious relationship and they had a disagreement and he let bolton come to work the next morning and they were going to talk it through and he informed him by tweet and i informed bolton his services were no longer needed at the