At first, many thought she was another runaway bride, but Annie Le's disappearance turned out to be a horrible tragedy. After being reported missing for days, the 24-year-old Yale pharmacology graduate student was found dead in a research lab on Sept. 13 the day she was supposed to be married. Almost immediately, suspicion centered around Raymond Clark, 24, a technician with access to Le's lab who had reportedly entered the building as many as 10 times the day she disappeared and bore suspicious wounds on his chest, arms and back. Clark was arrested on Sept. 17 and charged with murder. He has not entered a plea.