They have perfected the ultimate criminal conspiracy and defense.
First, make sure the DOJ is full of Democrats who will look the other way, supported by Dem congressmen who claim any investigation is politically motivated.
Second, anyone who might be part of the conspiracy uses the “I don’t remember or I don’t recall” defense of deniable ignorance when under oath.
Third, Have the MSM and partisans keep hollering that there is “no Proof”. in spite of facts and circumstances that would convict anyone else.
Nice deconstruction.