Frank, I'm with those who say that you didn't get cited, so what is your complaint?
Was the woman wearing a seat belt? No.
I've been cited for that.
Why should she get off?
It appears that your gripe is that you guys begged for a warning, and didn't get your way.
You were locals, you knew the law, you knew the area. Lotsa windy roads. Someone sitting unsecured on top of another is very subject to sliding around, potentially into you, definitely blocking your view of the rearview mirror.
I think you got off easy.
