Stupid CoWorkers

I’m a senior manager in a small corporation. There’s a woman in our office who is the victim of what I call a “witch hunt.”

She is generally not seen as management material because she is too “soft,” and so was passed over for promotion several times, and even demoted once. She has allegedly vented her frustrations “anonymously” on sites such as these. We cannot prove it’s her, but it sounds enough like her to have angered senior management.