David Scott Mason, 50, Clarksville, died Sunday May 22, 2011 at Gateway Medical Center. A celebration of his life will be 11 a.m., Thursday, May 26, 2011 at McReynolds-Nave & Larson Chapel with Revs. Paul Tramil and Tom Dowdy officiating. Burial will follow in Riverview Cemetery. Visitation will be 4-8 p.m. Wednesday and from 10 a.m. until the hour of service on Thursday at the funeral home. He was born March 25, 1961 in Montgomery County son of Lem B. and Betty Walker Mason. He was preceded in death by his father; brother, Gary S. Mason; and infant sister, Julie. Survivors include his mother, Betty Mason; sister, Lori Mason; son Michael Scott Mason, all of Clarksville; and niece, Samantha Milburn, Madison, TN. Family and friends will serve as pallbearers. Memorials may be made to the Forest Street United Methodist Church, 416 Church Street Clarksville, TN 37040.