inquiry, and it's a substantial deviation from what the house has done in the past. >> i'm asking about the substance of what he said. >> that doesn't make any diffce we don't know whether what he said is true or not because of the sham process that's being used. >> none of the substance. none of what the -- the testimony, nothing. the process. wow. then the latest from rudy giuliani. here's rudy again, contradicting himself in what you might call the case of rudy versus rudy. it's usually trump versus trump, right? there's a sound bite from just -- even in the same sound bite, he contributes himself. this is rudy versus rudy, the president's loose cannon of an attorney, who has been lying low really for some time now, taking to twitter today in response to this from trump's russia ambassador pick, john sullivan. >> you were aware that there