In an investigation of the conduct of the Mueller team, former witnesses might be able to be recalled, including convicted ones. They could be offered immunity from additional charges or penalties for testifying before Congress or at a court trial. It seems likely there is a wealth of evidence from these witnesses regarding the conduct and techniques of the Mueller team.
That was a sarcastic remark on my part. It was the smartest interrogation of the whole hearing I reckon
Testimony impact in a nutshell, zero burger. There are three types of people with regard to Trump. Those that hate him no matter what, those that support him no matter what, and the larger, more important group, the he's still better than Hillary crowd. Testimony did not move any significant numbers in those groups, but talking heads have more to wring their hands about and we all know how important that is. Yawn.
Tell me how the political needle moved. Who loved him yesterday that now hates him today? Who was indifferent yesterday and all wrapped up in it today? Nada, zilch, nothing. The needle didn't move at all. Another bombshell that's another dud.
It's not about the love. It's about the process, and taking another step in the right direction to a suitable destination, wherever that may be. Seems that useful Trump idiots like Jordan, Meadows et al are getting a rash in the process.
You failed to mention that he ran against a woman who is a con artist and one of the worst crony capitalists in American history. Most reasonable people recognized what she was and a majority still voted for her anyway, which is true and worrisome. The reality is that the 2016 Presidential election was about selecting the lessor of two evils; both candidates were terrible. Hopefully the Democrats can come up with a better candidate in 2020.