One of which is that it was reported to a Republican Senator.

And yes, anonymity doesn't work.

All of this needs to be investigated, and let the chips fall wherever they may. 

It's a lifetime appointment, and this isn't something that can be somewhat mitigated by a subsequent election.

There are no facts asserted in the allegations to establish anything probative. Times, places, and meaningful witnesses are absent. We have seen diminishing corroboration with each allegation. Minds are set based on political views. Any investigation would be inconclusive with each side believing what it already does. The certain outcome would be delay, which has already begun.