James M. Denney, known as Jim, was 55 when he was last seen in St. Charles, Missouri, on February 22, 2008. His vehicle was found abandoned on the Discovery Bridge, which carries Highway 370 over the Missouri River, reportedly with the engine still running. Officers identified the car by its license plate and contacted his family, who said he had been distraught at the time.

Mr. Denney is described as a white male, 5 feet 10 inches, about 180 pounds, with brown hair and brown eyes, eyeglasses and a scar near his left eye. An uncorroborated report suggested he may have jumped from the bridge into the river, but no witnesses confirmed that and searches failed to locate him or any remains. The case remains unresolved and his family continues to have no answers.

If anyone saw James Denney on or near the Discovery Bridge on February 22, 2008, or has information that could help, please come forward.