<p>^ FWIW I strongly disagree. If this had happened to me, I would take the higher road rather than go back and send a follow-up letter, which could backfire and suck you into looking just as petty as the person who took advantage of your kindness. Do you think that she has managed to pull the wool over the eyes of all the adults who have written recs too? Doubtful. What goes around comes around -- it always does: the lesson will be learned the hard way at some point in her life. Do you really want to be the one to "teach it to her?" What would you meaningfully gain by that?</p>