Christine Sisson , 79, Tucson, Arizona, died Friday, December 24, 2010, at Skyline Medical Center, Nashville. A memorial service will be held in Tucson, Arizona with family to scatter her ashes over Sentinel Peak in Tucson. The remains are to be cremated. McReynolds-Nave & Larson Funeral Home is in charge of arrangements. She was born September 26, 1931 in Jackson, MS, daughter of George and Avis Chunn Streety. She was the best Mom in the world and was a Catholic. Survivors include her children David Hartmann and his wife Caroline of Scottsville, KY, Barry Hartmann and his wife Glenda of Clarksville, and Angela Smith and her husband Bernard of Bridgeport, New York; sisters Bertha Darnell, Margaret Houston, and Jerry Moore, all of Mississippi; and eleven grandchildren and ten great-grandchildren. Arrangements in the care of McReynolds-Nave & Larson Funeral Home, (931)647-3371.