Donald Henry Hartman, 77,Niles, died at 7:20 p.m. Sunday, Dec. 17, 2006, in Lakeland Hospital. Survivors include his wife, Kay Margaret (Shepardson); two sons, Mark Hartman of Niles and Steven Hartman of Glendale, CA; two daughters, Shelley Bell of Koontz Lake and Karen Treadway of Lawrenceville, GA; and six grandchildren. Services will be at 11 a.m. Friday in Hoven Funeral Home, Buchanan, where friends may call from 5 to 8 p.m. Thursday. Burial will be at Silverbrook Cemetery.