If this were actually the 'truth' then you could be pretty sure some statements would have been made to implicitly discredit Julie-Ann.
It's also fairly meaningless since if you interpret this story as 'Julie-Ann started dating someone close to Theresa Preston-Werner who shared he slept with her and could even be the father of Tom's child and then refused to distance himself from Theresa; a sad state of affairs which Julie-Ann shared with some colleagues,' it immediately paints an entirely different picture.