Except your example also involves significant geopolitical factors that contributed to it (i.e., Russia probably made it that guy's job to print their version of events). Are you suggesting that this particular investigative journalist is being paid by some foreign government to smear... Kim Mulkey?
You are judging someone for writing something that you don't know the content of based off of events they had nothing to do with. So far, many of us are judging Kim by what we know she's done in the past in combination with her behavior regarding this upcoming, uncertain but evidently serious, allegation. Unless you can give a specific example of this journalist being untruthful/misleading or the WP doing so, I don't see why we should be skeptical of them when they haven't even published anything yet.