Effing b***h!!!!!

This has nothing at all to do with periods or babies or anything like that but I have nowhere else I can rant about it and I just need to get it off my chest. Me and my hubby work as carers to adults with severe autism, my hubby got promoted to Team Leader (we work in the same place) about 8 months ago which is great, there were 2 other people that went for the job but neither of them had the qualifications or the experience that hubby has so he got it, he is also about 20 years older than one of the girls (not that this makes any difference). Prior to getting the promotion we were sort of friendly with this girl (chatty) but almost as soon as Dave got the promotion she switched now obviously it was jealousy. Then a few months ago we found out that she made allegations against my hubby saying he had sexually harassed her, slapped her on the bum and said some rude things to her. Now hubby is a stickler for the rules (I often call him Mr Vanilla!) and he just would not risk his job for her, he has way too much pride in the fact that he has this role. He does have a laugh with colleagues but so does everyone so he is not alone there. Luckily our managers did not believe what was said and hubby was just told to be polite to her and professional which he has been, he makes sure he is not alone with her and I was told to keep my mouth shut around her which I did (although so could have cheerfully knocked her out). Roll on a few months and she has pulled the same stunt again, yesterday hubby had a letter from work saying she had put in a formal complaint as he makes inappropriate sexual innuendos around her which disgust her. He hates her, he has been nothing but professional around her, in one part of her email she states that hubby has stopped the the innuendos towards her just that she hears jokes around the workplace and in about her part of the email she puts that there are examples of when she reckons he has said it to her. She is so full of s**t, she is hoping to get him the sack so she can take his job but she doesn’t realise that they won’t ever promote her as she doesn’t have the qualifications and he attitude is just wrong. I am so angry. I have to work with this cow. I have to deal with this crap day in day out. I am not going to let her ruin his job