Nancy Pelosi is now calling for an investigation of interference by the White House.
https://www.politico.com/news/2020/02/13/nancy-pelosi-trump-roger-stone-114858
She should look in the mirror for the culprit.
oh, I really, really hope for a mistrial now that Pelosi has stuck her nose in it. One more notch for President Trump in their duels.
So Trump could just say he was a whistleblower.