Jim Dale Culbertson, 56, was last seen at his Poplar Bluff, Missouri home on April 6, 2010. He is a white male with graying brown hair and blue eyes, 5 feet 10 inches and about 180 pounds. His only known method of transportation was hitchhiking.

Family members reported he had been threatening suicide and that a note indicating intent to harm himself was found. Shotgun shells were discovered at his residence but no firearm. Because he knew the Mark Twain National Forest area around Greenville well, his family told police they believed he might have gone to a secluded, wooded spot. The Poplar Bluff Police Department continues to list the case as open.

Are there people who knew Jim’s habits or who were in the Mark Twain National Forest on or after April 6, 2010, who can share information?