The YCSD canvassed patrons of The Juke Joint where Kevin Gilmore was employed. They were looking for anyone who may have known Kevin or recognized him from seeing him there.
The YCSD canvassed Kevin Gilmore's boss and co-workers at The Juke Joint to learn about their relationships with him and when they last saw him.
The YCSD canvassed employees and contractors who were working in and around the Physical Plant Shops and Stores building when the hidden room was found.
The YCSD tried to find as many of Kevin Gilmore's former co-workers as possible to re-interview them about Kevin and the circumstances surrounding his death.
The YCSD tried to find as many of The Juke Joint patrons who were interviewed in 1987 as possible to re-interview them about Kevin and the circumstances surrounding his death.