Trelvin Ruben Hallmark, 80, of Walls, Miss., retired owner of Southland Cab Co., died of heart failure Monday [November 24, 1997] at the Memphis Veterans Medical Center. Services will be at 2 p.m. Wednesday at Forest Hill Funeral Home South with burial in Forest Hill Cemetery South. He was a member of Kingdom Hall of Jehovah’s Witnesses in Nesbit, Miss. He was also a World War II Marine veteran and served in the South Pacific. Mr. Hallmark, the widower of Mary Sue Hallmark, leaves two daughters, Linda Hallman of Robinsonville, Miss., and Mary Jo Reinhardt of Memphis; a son, Kenneth Hallmark of Hernando, Miss.; two sisters, Mellie Franks of Fulton, Miss., and Vader Mae Barrett of Memphis; a brother, Robert Hallmark of Fulton, eight grandchildren and eight great-grandchildren. The family requests that any memorials be sent to the American Cancer Society.