The family of a Lawrence County man who has been missing for more than three years wants federal law enforcement agents to get involved in the case. Christopher Story, of Mahoningtown, disappeared in August 2013. His parents went to check on him at his house, but he was gone. Story’s family has hung posters around the New Castle area, but they are no closer to finding him. There have been unconfirmed sightings over the last three years, but the family is still waiting for answers.