There is little to suggest to us that one account is more credible than the others. Our main take-away here should be uncertainty. We don't know what happened; we can only know what some people think happened. Considering other viewpoints, even anonymous viewpoints^, serves to highlight the inherently uncertain nature of the truth.
^ Non-anonymous viewpoints could perhaps be considered more trustworthy because there is the threat of a libel/slander lawsuit if they are complete fabrications. However on the other hand, all/most of the non-anonymous viewpoints that we have are the viewpoints of people directly involved in the scandal. We can assume that the anonymous viewpoint, if it is not a fabrication, is not from somebody involved in the scandal. However since they were not involved directly in it, it is also possible that they received an incomplete picture of everything... Everything is uncertain. I am reminded of the closing dialog to "Burn After Reading".
^ Non-anonymous viewpoints could perhaps be considered more trustworthy because there is the threat of a libel/slander lawsuit if they are complete fabrications. However on the other hand, all/most of the non-anonymous viewpoints that we have are the viewpoints of people directly involved in the scandal. We can assume that the anonymous viewpoint, if it is not a fabrication, is not from somebody involved in the scandal. However since they were not involved directly in it, it is also possible that they received an incomplete picture of everything... Everything is uncertain. I am reminded of the closing dialog to "Burn After Reading".