According to Texas EquuSearch, Eldon Hues, "age 79, was last seen on Monday, November 26, 2007 around 6:45 p.m. at Lake Tejas in Shepherd, Texas and has not been seen or heard from since. Eldon was last seen wearing blue jeans overalls and a red plaid shirt. He is driving a 1995 Toyota T100 maroon in color, license plate TX 9LT M67." As of 5 Dec 2007, his vehicle had been located but not him. A reward is being offered.
Update: according to information I have found online, Mr. Hues suffers from Alzheimers.