As you mentioned in Stephen's thread, I think it'd be great if she tried to prosecute him in the past, but couldn't get any proof that sticks, so they have a mutual hate relationship, and he's probably more than a little smugly taunting if he ever sees her.
And Dustin would be more than happy to help her, of course, assuming she ever found out about him considering he's not exactly wallowing in super-fame yet. :)