{Matheny, West Virginia}...Police are investigating the death of 49 year old Chester Stewart of Matheny as a homicide after his body was found last Friday at a vacant house between Matheny and Oceana in Wyoming County. Stewart was last seen alive August 6, 2011 in Matheny. Wyoming County Sheriff Randall Aliff says identification found with the body was Stewart's. Stewart was one of four people in the Matheny and Oceana areas who went missing last summer.