The Georgia Supreme Court has dismissed the appeal of the final suspect awaiting trial on charges from the 2006 farmhouse massacre in Forsyth County. Marcin Sosniak has pleaded not guilty to the 20 charges he faces in connection with the shooting deaths of four people, including three teenagers, at the home on Ronald Reagan Boulevard. Sosniak’s attorneys filed the appeal in response to Forsyth County Superior Court Judge David L. Dickinson’s October 2011 decision to deny a request to dismiss the case based on an alleged violation of right to a speedy trial.