Thomas "Myles" Dougherty, a 45-year-old combat veteran who served in World War II as a Staff Sgt. with the U.S. Army, disappeared without a trace after leaving a Sioux City café on Thursday morning, January 12, 1961. Neither he nor his vehicle — a green 1954 Ford Tudor — have ever been located. He was last seen on Lower Fourth Street in Sioux City during the early morning hours of Jan. 12, 1961. No trace of him, or his specially outfitted Ford Tudor, has ever been found. (Information retrieved from NamUs.gov)