Most were aghast at how old and frail Robert Mueller looked and sounded during his sad resignation statement yesterday, his voice weaker than even Joe Biden’s and looking very fragile (compared to how we all remember him just a few short years ago). Mueller clearly has enjoyed little inner peace since his involvement in the Russia Witch Hunt, and certainly more sleepless nights for him ahead fretting about having to answer questions in the House from such as Jim Jordan, Matt Gaetz, and Mark Meadows.