Do your job and ask what needs to be asked …
What’s going to be so difficult? Since when do witnesses before Congress get to control what they are being asked? The one question that has got to be asked is whether Mueller believes, based on what his investigation unearthed, that Trump obstructed justice. He can no longer punt on this question, given Barr’s public statements giving him free reign to come to a conclusion. If Mueller refuses to answer, he should be held in contempt of Congress. If he answers “no”, then that should put an end to this whole thing. If he answers yes, that would justify pushing this through an impeachment process and possibly challenging in court the guidance preventing indictment of a President. It’s not that complicated, as the questions and demand answers.
https://www.apnews.com/65682d94a90848edb76ba5628e22856a/gallery/478e57725b6d4660a4e62f04daf59f4f
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