So subpoena her ample ass already. Let’s get the ball rolling.
Relax.
They need to get their ducks lined up prior to getting her to talk.
Without ALL the info you would not ask the right questions.
Also it is Always best to know the answers before asking her questions.
Get her minions to talk under oath then if they lie they go to prison. They’ll squeal like Ned Beaty in Deliverance.