Keith Hunter Jesperson serial killer known as The Happy Face Killer. Eight pages sent to Jesperson by the writer of the article. He has written on the top of the front page and initialed it, KJ. Jesperson has also written the names of prisoners who appear with him in two unpublished photos on page five. Page four includes Jesperson's mugshot on which he has signed in full including his moniker and a hand drawn smiley face, Keith Hunter Jesperson The Happy Face Killer May 15, 2009. Scarce in that Jesperson is prohibited from signing his moniker and drawn a happy face along with his signature.