Richey James Edwards, rhythm guitarist and songwriter for the Welsh rock band Manic Street Preachers disappeared in February 1995 on the day the band was due to depart for America. He has never been seen since. This week, Jeff looks at the events leading up to Richey's disappearance, the controversy surrounding the investigation, supposed sightings of him over the years, the popular theories as to what happened to him, and the legacy that he left behind.