At a news conference Tuesday, Dane County Sheriff Dave Mahoney said Matthew Graville was tortured and abused by his half brother who killed him, froze his body in a freezer and then buried it near Mazomanie last July .Graville’s body was buried in a wooded area of public land near Highway 130 south of Lone Rock
Jeffrey Vogelsberg, 28, is charged with first-degree intentional homicide and hiding a corpse. The sheriff said the 27-year-old Graville lived with his half brother in Mazomanie before Vogelsberg moved to Joint Base Lewis-McChord in Washington with his wife, who’s in the Army.
Matthew Graville, 27, missing from Mazomanie, Wisconsin. He has Asperger’s Syndrome. Last seen on June 30, 2012