It appears there may have been a misunderstanding, as I couldnt find information specifically about a missing student named Lauren Blackburn. However, I did find a recent case involving a woman named Lauren Johansen, who was found deceased in a cemetery, with her exboyfriend, Bricen Rivers, arrested in connection with her death. If this is the case youre referring to, I can help craft an article based on this. Let me know how youd like to proceed!