I think it is the 'blind' red haired lady.
I don't think she's blind. maybe she has special contact lenses or something?
When they found the morc- guy murdered in her closet, come on, she (says she) is blind, but I think you can smell a dead person when it's in the same room as you are! and I also think that sheriff hardy (something like that)and rosalind where lovers, because he did bought a stuffed elephant for her, and he did spent thanksgiving with her. she wrote a letter to that roy guy, in the letter she says that she found the adress on a buisness card douwn the back of the sofa. So, or she is not blind, or roy's buisness card was in braille! when Patrick tells her RJ killed his wife and child she opens the door and says 'I'm so sorry.' and she tells him that Roy is such a friendly guy. (that's when PJ finds the red john's smiley face.) And when she says 'we all make mistakes, God knows.' she can't look at him, even though she's 'blind'.
P.S. I'm sorry for my bad English, I'm Dutch.
