EVERETT — Authorities believe they have finally caught up with Dennis “Slick” Lilly, a fugitive who slipped out of a Missouri prison while posing as a guard nearly 30 years ago.
Turns out Lilly apparently was living in Gold Bar under the alias Dave Murray. It also turns out that Lilly likely is dead. His wife told detectives that Lilly, 64, died from pancreatic cancer in 2012.
She admitted to burying him in the back yard.
Snohomish County sheriff’s detectives…